TSI (Turbomachinery Supervisory Instrumentation) systems monitor and protect rotating equipment. We supply modules, sensors, and spares to support both new and discontinued models. Our solutions help reduce downtime and protect critical assets.
TSI Monitoring Systems
-
Bently Nevada 330850-50-CN | Bently Nevada | 3300 XL 25 mm Proximitor Sensor
Bently Nevada 330850-50-CN Proximitor Sensor The Bently Nevada 330850-50-CN, also cataloged as the 3300 XL 25 mm Proximitor Sensor, operates as a dedicated hardware component for eddy-current signal conditioning and displacement measurement within 3300 XL proximity transducer systems. Configured for signal conversion from probe gap variation into proportional voltage output, the Bently Nevada 330850-50-CN (3300 XL 25 mm Proximitor Sensor) provides direct electrical execution for rotor-to-case clearance monitoring. Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330850-50-CN Origin USA Weight 0.2 kg Dimensions 8.8 x 3.5 x 7 cm (shipping size) OperatingTemp N/A PowerConsumption N/A System Length 5.0 m (16.4 ft) Output Resistance 50 W Average Scale Factor 0.787 V/mm Probe Material AISI 304 stainless steel Product Type 3300 XL 25 mm Proximitor Sensor Eddy-Current Signal Conditioning and Gap Voltage Scaling The 330850-50-CN processes eddy-current probe feedback by converting probe-target gap modulation into a calibrated voltage response defined by its 0.787 V/mm scale factor. System operation is aligned with -10 VDC gap reference validation practice used in proximity transducer calibration loops. Signal linearity is maintained through controlled impedance matching at the proximitor interface, supporting rotor dynamics displacement tracking. Cross-talk suppression is implemented at the probe-cable interface level to maintain channel isolation integrity under multi-probe installations. Frequently Asked Questions Q: Does the 330850-50-CN support direct hot-swap replacement in active proximity channels?A: Replacement requires system power isolation. The proximitor is not designed for live hot-swap under energized probe bias conditions. Q: What electrical interface governs the probe-to-proximitor signal path?A: The system uses an eddy-current inductive interface with voltage scaling proportional to gap displacement, referenced against internal bias excitation circuitry. Q: Can multiple proximitor channels operate in close proximity without signal interference?A: Channel separation is maintained through cross-talk suppression design, but physical routing separation and shield termination remain mandatory. Field Installation Guidelines Probe and extension cable routing must maintain continuous shielding from probe head to proximitor input terminal. Shield termination should be grounded at a single system reference point to avoid ground loop formation. Cable bending radius must be controlled to prevent impedance discontinuity along the 3300 XL system length. Installation must ensure mechanical isolation of probe housing to avoid vibration-induced signal distortion. All connections should be verified for stable impedance before energizing the monitoring channel.
$200.00 $100.00
-
Bently Nevada Proximitor Sensor 330980-70-00 | Bently Nevada
Bently Nevada 330980-70-00 Proximitor Sensor The Bently Nevada 330980-70-00 also cataloged as the 3300 XL NSv Proximitor Sensor operates as a dedicated hardware component for eddy-current displacement signal conversion within the 3300 XL NSv proximity measurement architecture. Suffix Breakdown & Model Matrix 70: 7.0 m (23.0 ft) system length configuration 00: no agency approval requirement optionNo additional structural decoding is defined beyond factory configuration coding. Hardware Specifications Parameter Specification Model / Brand Bently Nevada 330980-70-00 Origin USA Weight 0.26 kg Dimensions 8 x 6.1 x 6.5 cm (shipping envelope) Operating Temp Not specified (refer to system installation manual) Power Consumption Not specified (passive signal conditioning device) Sensor Type 3300 XL NSv Proximitor Sensor System Length 7.0 m (23.0 ft) Output Resistance 50 ohm Housing Material A380 aluminum Probe Case Material AISI 304 stainless steel Mounting Type Panel mount Eddy-Current Signal Conditioning and Gap Voltage Validation The 3300 XL NSv Proximitor Sensor implements eddy-current probe scaling for non-contact shaft displacement measurement. Signal conditioning is performed through a calibrated oscillator-demodulator stage designed to maintain linear response across the probe-to-target air gap. Gap voltage validation is referenced against a nominal negative bias region (typical -10 VDC target region in proximity transducer systems). The conditioning loop maintains amplitude stability under variable rotor dynamics, ensuring consistent demodulated output proportional to shaft radial position. Cross-talk suppression is implemented through shielding continuity and controlled impedance matching across the 50 ohm output stage. Frequently Asked Questions Q: Can the sensor operate with mixed probe cable lengths?A: Only system-qualified 3300 XL NSv probe and extension cable combinations are supported. Mismatched impedance alters calibration slope and gap linearity. Q: Does the output stage support hot-swap replacement?A: The proximitor sensor is not designed for energized hot-swap insertion. System power isolation is required to avoid transient offset drift. Q: What is the effect of grounding errors on signal stability?A: Improper grounding introduces eddy-current noise coupling and distorts gap voltage linearity, resulting in unstable displacement readings. Field Installation Guidelines The proximitor sensor shall be installed using panel-mount fixation with controlled torque to avoid housing deformation. Cable routing must maintain separation from high-voltage conductors to minimize electromagnetic coupling into the 50 ohm output loop. Shield termination must be performed at a single-point ground reference to avoid ground loop formation. Probe extension connections must be mechanically secured and verified for continuity before system energization. Maintain consistent air-gap calibration using manufacturer-defined target surfaces and avoid ferromagnetic mounting interference within the sensing field.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330980-51-00 Proximitor Sensor
Bently Nevada 330980-51-00 Proximitor Sensor Configured for proximity signal conversion in Bently Nevada 3300 XL NSv Proximitor Sensor systems, the Bently Nevada 330980-51-00 (330980 Proximitor Sensor) provides direct physical/electrical execution for eddy-current based displacement measurement within Bently Nevada transducer signal chains. Suffix Breakdown & Model Matrix 51: 5.0 m (16.4 ft) system length, DIN rail mount configuration 00: No agency approval option required Hardware Specifications Parameter Specification Model Bently Nevada 330980-51-00 Brand Bently Nevada Origin USA Weight 0.2 kg Dimensions 8.13 cm x 6.12 cm x 6.35 cm System Length 5.0 m (16.4 ft) Output Resistance 50 ohm Incremental Scale Factor 7.87 V/mm (200 mV/mil) Sensor Material A380 aluminum Mounting Type DIN rail / panel mount compatible Bently Nevada Eddy-Current Transduction Characteristics The 330980-51-00 operates as part of a 3300 XL NSv eddy-current measurement chain, implementing calibrated gap voltage conversion for radial vibration and shaft displacement tracking. The signal conditioning stage supports standardized scaling alignment at 7.87 V/mm, ensuring consistent translation from probe gap variation to voltage output within the proximitor interface loop. Cross-talk suppression is implemented through optimized internal shielding and impedance matching (50 ohm output stage), reducing interference susceptibility in high-density machinery monitoring environments. The proximitor architecture supports stable gap voltage validation behavior in typical -10 VDC reference scaling systems used across Bently Nevada proximity probe assemblies. Frequently Asked Questions Q: Does the 330980-51-00 support hot-swap installation?A: The module is not designed for energized hot-swap insertion. Signal loop disconnection is required prior to replacement to prevent transient excitation on the proximitor output stage. Q: What is the impact of cable length on signal scaling accuracy?A: The 5.0 m system length is factory matched. Deviations in extension length or connector impedance mismatch can affect eddy-current linearity and calibration accuracy. Q: Can the 50 ohm output be interfaced directly to PLC analog inputs?A: Direct connection is not recommended without proper signal conditioning or input impedance matching to maintain linear voltage transfer characteristics. Field Installation Guidelines Maintain continuous shield grounding at a single earth reference point to prevent ground loop currents. Ensure DIN rail mounting stability with full mechanical seat engagement to avoid micro-displacement noise injection. Route sensor cabling separately from high-frequency drive or switching power lines to reduce electromagnetic coupling. Avoid sharp cable bends; maintain minimum bend radius consistent with industrial instrumentation wiring practices. Verify connector torque and contact integrity at both proximitor and probe termination points before system energization.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330850-91-05 Proximitor Sensor
Bently Nevada 330850-91-05 Proximitor Sensor Configured for conversion of eddy-current probe gap variations into conditioned analog voltage in 3300 XL monitoring architectures, the Bently Nevada 330850-91-05 (3300 XL 25 mm Proximitor Sensor) provides direct electrical signal conditioning for radial vibration and displacement measurement chains. Suffix Breakdown & Model Matrix No explicit manufacturer-published suffix decomposition for 330850-91-05 is provided in the supplied dataset. The order code is referenced as a system-level configuration identifier within the 3300 XL 25 mm Proximitor Sensor platform, primarily defining system length and approval options. Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330850-91-05 Origin USA Weight 0.2 kg Dimensions 8.8 x 3.5 x 7 cm (shipping size) OperatingTemp -51 degC to +100 degC StorageTemp -51 degC to +105 degC System Length 9.0 m (29.5 ft) Average Scale Factor 0.787 V/mm (20 mV/mil) nominal PowerConsumption Not specified Product Type Proximitor Sensor (Eddy Current Signal Conditioner) Eddy Current Scaling and Gap Voltage Validation Characteristics The 3300 XL 25 mm Proximitor Sensor implements eddy-current transduction scaling aligned with probe-to-target gap linearization. The output transfer function is referenced to nominal sensitivity scaling of 0.787 V/mm, enabling displacement conversion from high-frequency carrier demodulation. Gap voltage validation is aligned with standardized -10 VDC bias reference behavior typical in Bently Nevada proximity systems. This supports linear operating region verification for probe-to-target clearance conditions under static and dynamic shaft movement. Cross-talk suppression is achieved through shielded cabling architecture and impedance-controlled signal routing, minimizing interference between adjacent vibration channels in multi-probe installations. Rotor dynamics signal integrity is maintained via low-noise demodulation stages optimized for high-speed shaft vibration tracking. Frequently Asked Questions Q: Is the 330850-91-05 hot-swappable within a running 3300 XL rack system?A: The module is not designed for live insertion. Power isolation is required prior to sensor chain disconnection to prevent transient excitation of the probe driver circuit. Q: What is the electrical behavior of the output scaling interface?A: The output is a conditioned analog voltage proportional to gap displacement, using a nominal scaling factor of 0.787 V/mm under standard calibration conditions. Q: Does the system length of 9.0 m affect signal integrity?A: System length defines probe cable routing limits. Excessive deviation from rated length can introduce attenuation and phase distortion in the eddy-current loop. Field Installation Guidelines Ensure proper separation between probe cabling and high-voltage conductors to minimize electromagnetic coupling. Maintain continuous shield grounding at a single reference point to avoid ground loop currents in the proximitor signal path. Cable routing must respect minimum bend radius specifications to prevent coaxial impedance variation. All connectors should be torqued to manufacturer mechanical retention standards to ensure stable high-frequency carrier transmission. Verify probe gap calibration using static shaft reference before commissioning. Avoid mechanical stress on probe tip assembly during installation to preserve linear response characteristics.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330850-51-05 3300 XL 25 mm Proximitor Sensor
Bently Nevada 330850-51-05 3300 XL 25 mm Proximitor Sensor Configured for eddy-current displacement signal conditioning in 3300 XL machinery monitoring networks, the Bently Nevada 330850-51-05 (3300 XL 25 mm Proximitor Sensor) provides direct physical/electrical execution. The module processes non-contact probe signals for shaft vibration and position measurement using calibrated scaling and gap voltage validation aligned with proximity transducer chain behavior. It is designed as an interface element between extension cable/probe assemblies and monitoring electronics. Suffix Breakdown & Model Matrix 330850: Proximitor Sensor base platform for 3300 XL 25 mm system 51: DIN rail mounting and system length configuration option 05: Multiple agency approval configuration variant 5.0 metres (16.4 feet): System length definition for probe + extension assembly integration Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330850-51-05 Origin USA Weight 0.2 kg Dimensions 8.8 x 3.5 x 7 cm (estimated shipping size) OperatingTemp Not specified PowerConsumption Not specified Core Function Eddy-current probe signal conditioning System Length 5.0 m (16.4 ft) Input Type 3300 XL 25 mm non-contacting proximity probe + extension cable Output Resistance 50 Ohm Average Scale Factor 0.787 V/mm (20 mV/mil) nominal Eddy-Current Probe Scaling and Gap Voltage Validation Architecture The 3300 XL 25 mm Proximitor Sensor implements eddy-current transducer interface conditioning with calibrated transfer characteristics for gap displacement conversion. The signal path maintains scaling linearity through defined probe-to-surface spacing response, supporting gap voltage validation targeting negative DC bias regions typical of proximity probe systems. Cross-talk suppression is achieved through controlled impedance matching and shielding integrity across extension cable interfaces, minimizing signal distortion under multi-channel vibration monitoring topologies. Frequently Asked Questions Q1: Can the 330850-51-05 be hot-swapped during active monitoring operation?A: Hot-swap capability depends on system backplane implementation. The sensor itself does not provide internal hot-swap isolation; removal during energized probe operation may interrupt bias voltage continuity. Q2: What is the electrical interface limitation for probe cable length?A: The system is defined for a 5.0 m total probe + extension cable length. Exceeding configured length may alter scaling accuracy and reduce gap voltage linearity. Q3: Does the output resistance affect signal conditioning accuracy?A: The 50 Ohm output resistance is part of the conditioned signal path design and is matched to downstream monitoring input impedance to preserve waveform fidelity. Field Installation Guidelines Install the Proximitor Sensor on DIN rail with secure mechanical retention to minimize vibration-induced connector micro-movement. Maintain separation between probe signal wiring and high-voltage conductors to reduce electromagnetic coupling. Ensure cable shield termination is grounded at a single-point earth reference to avoid ground loop currents. Verify probe-to-sensor continuity before energizing the system to confirm valid gap voltage response within expected eddy-current operating range.
$200.00 $100.00
-
Bently Nevada 330850-50-00 3300 XL 25 mm Proximitor Sensor | Bently Nevada
Bently Nevada 330850-50-00 3300 XL 25 mm Proximitor Sensor TheBently Nevada 330850-50-00，also cataloged as the330850-50-00 Proximitor Sensor, operates as a dedicated hardware component for eddy-current displacement signal conditioning within the 3300 XL proximity measurement system. Eddy-Current Scaling and Gap Voltage Validation (-10 VDC Targets) The 3300 XL 25 mm Proximitor architecture processes probe-induced eddy-current variations into proportional voltage outputs used for radial vibration and axial position tracking. The signal conditioning stage maintains calibrated transfer characteristics referenced to gap voltage behavior centered around -10 VDC nominal operating region. Cross-channel interaction is minimized through internal filtering topology to support stable rotor-dynamic measurement chains. SuffixBreakdown&ModelMatrix No officially published internal suffix segmentation or functional matrix breakdown is provided for 330850-50-00. Configuration is defined at system assembly level within the 3300 XL probe + extension cable + proximitor chain. HardwareSpecifications Parameter Specification Model Brand Bently Nevada 330850-50-00 Origin USA Weight 0.22 kg Dimensions 8 x 6 x 6.5 cm (shipping size) OperatingTemp N/A PowerConsumption N/A System Length 5.0 m (16.4 ft) system length Output Resistance 50 W Average Scale Factor 0.787 V/mm (20 mV/mil) nominal Bently Nevada Eddy-Current Signal Conditioning Characteristics The 3300 XL proximitor signal path is designed for eddy-current probe linearization and sensitivity scaling. Probe-to-target air gap variations are converted into analog voltage output with defined scale factor behavior. The conditioning stage is optimized for stable amplitude response under rotating machinery shaft dynamics, with suppression of parasitic coupling between adjacent measurement channels in multi-probe installations. Frequently Asked Questions Q: Can the 330850-50-00 be hot-swapped during operation?A: The proximitor is typically part of a wired measurement chain. Replacement requires signal loop isolation and removal of excitation from the probe circuit. Q: Does the system support direct backplane communication?A: The module functions as an analog signal conditioning unit and does not provide digital backplane protocol communication. Q: What limits signal stability in long extension cable configurations?A: Cable capacitance, connector integrity, and shielding continuity directly affect eddy-current signal amplitude and phase stability. Field Installation Guidelines Ensure probe extension cables maintain continuous shielding with single-point grounding at the monitoring system cabinet. Avoid routing proximity signal cables parallel to high-voltage conductors to reduce induced noise coupling. Maintain recommended connector torque to preserve impedance stability across the probe-proximitor interface. Verify air gap calibration using standard target materials prior to system commissioning.
$200.00 $100.00
-
Bently Nevada 330780-91-00 3300 XL 11MM Proximitor Sensor | Bently Nevada
Bently Nevada 330780-91-00 3300 XL 11MM Proximitor Sensor Configured for signal conditioning of eddy-current proximity probe measurements in Bently Nevada 3300 XL monitoring architecture, the Bently Nevada 330780-91-00 (3300 XL 11mm Proximity Sensor) provides direct physical/electrical execution. The module conditions input from a single non-contacting 3300 XL 11 mm proximity probe and extension cable, converting displacement-dependent gap variation into a proportional voltage output for machine condition monitoring. Internal scaling is aligned with eddy-current probe linearization requirements, with sensitivity characteristics maintained under supply variation constraints. Hardware Specifications Parameter Specification Model 330780-91-00 Brand Bently Nevada Origin USA Weight 0.2 to 0.255 kg Dimensions 8.8 x 3.6 x 7.1 cm (estimated shipping size) OperatingTemp -35 degC to +85 degC StorageTemp -51 degC to +100 degC PowerConsumption -17.5 Vdc to -26 Vdc, 12 mA max Input Type 3300 XL 11 mm proximity probe + extension cable Output Resistance 50 ohm Supply Sensitivity < 2 mV output change per 1 V input variation System Length Option 9.0 m (29.5 ft), DIN mount (option 91) Bently Nevada Eddy-Current Signal Conditioning Behavior The 330780-91-00 integrates into rotor dynamics measurement chains where eddy-current probe gap voltage is mapped into calibrated displacement signals. Signal linearity is dependent on stable -23.5 Vdc to -26 Vdc operation window, where deviation can reduce effective linear range. Cross-talk suppression is implemented through internal shielding reference design, minimizing induced noise between adjacent probe channels in multi-channel TSI installations. The proximitor stage ensures stable conversion of high-frequency probe oscillation into usable DC output proportional to shaft position. Frequently Asked Questions Q: Can the 330780-91-00 operate outside -23.5 Vdc supply range?A: Operation is possible, but reduced linear measurement range is observed due to internal scaling deviation. Q: Does the module support multiple proximity probes simultaneously?A: No. The input stage is designed for a single 3300 XL 11 mm probe and corresponding extension cable only. Q: What is the effect of supply voltage fluctuation on output signal?A: Output variation is limited to less than 2 mV per 1 V supply change under specified operating conditions. Field Installation Guidelines Install the proximitor module on a DIN rail mount structure with secure mechanical grounding to minimize EMI coupling. Maintain separation between probe signal cabling and high-power switching conductors to reduce induced noise. Ensure coaxial shielding continuity from probe to proximitor input termination without interruption. Verify correct negative DC supply polarity before energization. Cable routing should follow fixed tray segregation rules for low-level analog signals in TSI systems.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330180-X2-05 Proximitor Sensor
Bently Nevada 330180-X2-05 Proximitor Sensor Configured for eddy-current based proximity signal conversion in the 3300 XL Proximitor system, the Bently Nevada 330180-X2-05 (330180-X2-05 Proximitor Sensor) provides direct physical-to-electrical translation of probe gap variation into buffered voltage output for rotational machinery monitoring channels. Suffix Breakdown & Model Matrix 330180: Proximitor Sensor base series designation X2: System configuration variant identifier (mechanical/electrical option set) 05: Agency approval package (CSA, ATEX, IECEx certified configuration) Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330180-X2-05 Origin USA Weight 0.25 kg Dimensions 7.8 x 3 x 6.2 cm (shipping size) OperatingTemp Not specified in provided data PowerConsumption Not specified (system powered via monitoring rack supply) ProductType Proximitor Sensor System Compatibility 3300 XL Proximity Measurement System Output Function Buffered gap voltage signal conditioning Eddy-Current Proximitor Signal Conditioning Behavior The 330180-X2-05 implements eddy-current probe signal linearization through controlled demodulation of high-frequency carrier excitation. The conversion stage maps probe-to-target gap variation into proportional DC voltage used by vibration and position channels. Cross-talk suppression is implemented through internal shielding layout and differential signal routing, reducing coupling between adjacent probe channels in multi-slot rack configurations. The device maintains stable scaling alignment with calibrated gap voltage validation targets in the negative DC reference region typically associated with proximity transducer systems. Frequently Asked Questions Q: Can the 330180-X2-05 be hot-swapped during system operation?A: Hot-swap is not supported at the sensor signal conditioning level. Removal requires channel isolation and system rack power safety procedures. Q: Does the module require external calibration after replacement?A: Calibration verification is required at system level using matched proximity probe and extension cable sets. The sensor itself does not store calibration constants. Q: Is signal output affected by adjacent channel installation density?A: Channel-to-channel interference is mitigated by internal shielding design, but installation spacing and cable routing still influence noise performance. Field Installation Guidelines Mount the sensor in a controlled rack environment with stable grounding to the system chassis reference plane. Ensure proximity probe extension cables are routed with separation from high-energy conductors to minimize induced noise coupling. Shield termination must be bonded at a single-point ground reference to prevent ground loop formation. Avoid sharp bends in probe wiring that may alter impedance characteristics. Maintain connector torque within standard industrial fastener engagement practices for signal integrity retention.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330180-91-00 Proximitor Sensor Module
Bently Nevada 330180-91-00 Proximitor Sensor Module Configured for eddy-current displacement signal conditioning in Bently Nevada 3300 XL machinery monitoring systems, the Bently Nevada 330180-91-00 (330180-X0-00 Proximitor Sensor) provides direct electrical conversion of probe gap variation into conditioned voltage output for vibration and position measurement loops. Suffix Breakdown & Model Matrix No official or structured suffix segmentation data is provided for 330180-91-00 within the supplied documentation. The model is treated as a fixed-order configuration within the 3300 XL Proximitor Sensor family. Hardware Specifications Parameter Specification Model Brand Bently Nevada 330180-91-00 Origin USA Weight 0.24 kg Dimensions 8 cm x 6 cm x 6.3 cm (shipping) Operating Temp -52 degC to +100 degC Power Consumption Not specified System Compatibility 3300 XL proximity probe systems (5 mm / 8 mm probes) Mounting Type Panel / DIN mount System Length Up to 9.0 m probe extension system Eddy Current Scaling and Gap Voltage Validation Characteristics The 330180 series implements eddy-current probe signal linearization for displacement transduction across 5 mm and 8 mm probe geometries. Internal conditioning circuitry is designed to maintain calibrated transfer characteristics between probe tip gap variation and output voltage scaling. Gap voltage validation is aligned with standardized -10 VDC reference limits used in Bently Nevada proximity monitoring chains, enabling stable zero-gap reference tracking and linear operating region verification during rotor-to-probe clearance transitions. Signal integrity is maintained under long cable runs via cross-talk suppression design rules embedded in the 3300 XL architecture. Frequently Asked Questions Q: Can the 330180-91-00 operate with both 5 mm and 8 mm probes?A: Yes. The module is designed for compatibility with both 5 mm and 8 mm proximity probe systems within the 3300 XL architecture. Q: Does the sensor require external power regulation beyond 24 VDC supply?A: The device operates from a nominal 24 VDC input; no additional external regulation module is specified in the provided documentation. Q: What is the maximum supported system cable length?A: The configured system length is specified up to 9.0 m for probe and extension cable integration. Field Installation Guidelines Ensure the proximitor sensor is mounted using DIN or panel mounting hardware with secure mechanical fixation to minimize vibration-induced measurement drift. Maintain proper separation between probe extension cables and high-power conductors to reduce electromagnetic coupling effects. Shield termination should be grounded at a single point to avoid ground loop formation within the 3300 XL signal chain. During installation, verify probe gap calibration stability across the full thermal operating range from -52 degC to +100 degC before commissioning.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330180-51-00 3300 XL Proximitor Sensor
Bently Nevada 330180-51-00 3300 XL Proximitor Sensor The Bently Nevada 330180-51-00, also cataloged as the 3300 XL Proximity Sensor, operates as a dedicated hardware component for converting eddy-current probe displacement signals into proportional voltage targets within 3300 and 3300 XL Machinery Monitoring System platforms. Hardware Specifications Parameter Specification Model 330180-51-00 Brand Bently Nevada Origin USA Weight 0.2 kg Dimensions 8.8 x 3.5 x 7 cm Total Length and Mounting Option 5.0 meters (16.4 feet) system length, DIN mount Agency Approval Option 00 Not required Output Resistance 50 Ohm Supply Voltage 24 VDC Scale Factor 7.87 V/mm (200 mV/mil) Probe Compatibility 5 mm and 8 mm eddy-current probes Tariff Code 8537101190 Eddy-Current Probe Scaling and Cross-Talk Suppression The 330180-51-00 sensor achieves precise eddy-current probe scaling by generating a high-frequency radio frequency (RF) signal to excite the attached 5 mm or 8 mm probe tip. The resulting electromagnetic field interacts with the target rotor dynamic surfaces, modifying the internal oscillator amplitude. The device decodes these variations to deliver a linear voltage output proportional to the gap distance, calibrated at a standard 7.87 V/mm scale factor. To maintain target signal integrity across multi-channel turbomachinery trains, the physical packaging integrates cross-talk suppression and radio frequency interference (RFI) immunity. This design allows high-density DIN-rail or panel-mount grouping inside fiberglass enclosures without signal degradation or the need for separate metallic isolation plates. Frequently Asked Questions Q: How is the gap voltage validation performed on this sensor? A: Gap voltage validation is performed by measuring the DC voltage output across the SIG and COM terminals using a digital multimeter. Under standard calibration conditions, a nominal -10 VDC target voltage corresponds to the midpoint of the linear range for the 3300 XL 5 mm and 8 mm probe systems. Q: Can this sensor be mounted alongside older Proximitor footprints? A: Yes. The underlying mechanical base supports dual configurations. It integrates a secure DIN-rail locking mechanism for high-density rail systems alongside a traditional 4-hole mounting footprint that matches older Bently Nevada Proximitor layouts, ensuring backward physical compatibility. Field Installation Guidelines Electrical Isolation: Ensure the integrated mounting base is properly locked onto the DIN rail or secured to the panel. The base provides 500 Vrms galvanic isolation from the frame, eliminating the requirement for external non-conductive isolator plates. Cable Routing Constraints: Maintain a physical separation between the Proximitor extension cables and high-voltage AC power lines to prevent electromagnetic coupling. Do not exceed the designated 5.0-meter total system length combination (probe plus extension cable) to avoid altering the calibrated scale factor. Coaxial Connector Torque: Hand-tighten the coaxial connections between the probe, extension cable, and the 330180-51-00 sensor. Do not use pliers or excessive mechanical torque, as this can deform the sub-miniature connectors and degrade the high-frequency RF path.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330180-50-CN 3300 XL Proximitor Sensor
Bently Nevada 330180-50-CN 3300 XL Proximitor Sensor The Bently Nevada 330180-50-CN, also cataloged as the 330180 Proximitor Sensor, operates as a dedicated hardware component for eddy-current signal conditioning within machinery monitoring systems. Suffix Breakdown & Model Matrix 50: 5.0 meters (16.4 feet) system length, panel mount configuration. CN: Country-specific agency approvals. Hardware Specifications Parameter Specification Model 330180-50-CN Brand Bently Nevada Origin USA Weight 0.22 kg Dimensions 8 x 6 x 6.5 cm Operating Temp -40 degC to +85 degC (-40 degF to +185 degF) Power Consumption Not specified Channels Single channel per module Frequency Response 0.5 Hz to 12 kHz (+/- 3 dB) Scale Factor 200 mV/mil Cable Length 5.0 meters LED Indicators Power (Green) Terminals Screw terminals (2.5 mm2) Tariff Code 8537101190 Eddy-Current Probe Scaling and Gap Voltage Validation The sensor provides precise eddy-current probe scaling, transforming physical shaft displacement into a proportional voltage signal for monitoring rotor dynamics. During commissioning, gap voltage validation is required to ensure the probe operates within its linear calibration range near the -10 VDC target. Proper physical isolation and structural positioning are necessary to ensure cross-talk suppression when multiple sensors are installed in close proximity. Frequently Asked Questions Q: What is the technical significance of the 200 mV/mil scale factor? A: It defines the sensor output sensitivity, where every 0.001 inch (1 mil) of physical movement by the target material produces a 200 mV change in the output voltage signal. Q: Can this sensor function with any cable or probe length? A: No. The internal circuitry is matched to a specific system length. This module requires a total physical length of 5.0 meters across the probe and extension cable to maintain its calibrated accuracy. Field Installation Guidelines Mount the unit onto a clean, flat panel surface using the integrated mounting holes. Terminate all field wiring inside the 2.5 mm2 screw terminals, ensuring no exposed copper strands remain outside the terminal block. Verify that the total combined length of the proximity probe and extension cable equals exactly 5.0 meters to prevent calibration drift. Ensure proper coaxial shielding and grounding protocols are followed to minimize high-frequency electrical noise interference.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330180-12-00 3300 XL Proximitor Sensor
Bently Nevada 330180-12-00 3300 XL Proximitor Sensor The Bently Nevada 330180-12-00, also cataloged as the 3300 XL Proximitor Sensor, operates as a dedicated hardware component for converting eddy-current proximity probe signals into proportional voltage outputs within 3300 or 3500 Machinery Protection Systems platforms. Hardware Specifications Parameter Specification Model 330180-12-00 Brand Bently Nevada Product Type 3300 XL Proximitor Sensor Origin USA Material A308 aluminum Output Resistance 50 \Omega Total Length and Mounting Option 1.0 meter (3.3 feet) system length, no mounting hardware Cable Option FluidLoc cable with connector protector Agency Approval Option Not required Operating Temperature -51 degC to +100 degC (-60 degF to +212 degF) Storage Temperature -51 degC to +105 degC (-60 degF to +221 degF) Relative Humidity Less than 3% change in Average Scale Factor (ASF) under 93% humidity per IEC 68-2-3 for up to 56 days Dimensions 8.8 x 3.5 x 7 cm Weight 0.246 kg Eddy-Current Probe Scaling and Gap Voltage Validation The 330180-12-00 conditioning electronics process radio frequency signals generated by the interconnected 5 mm or 8 mm eddy-current proximity probe. The internal circuitry establishes precise calibration limits targeting an industry-standard scale factor. During static calibration, the mechanical gap between the probe tip and the target rotor material maps to a linear DC voltage output. Field operators must verify the quiescent gap voltage validation, targeting a nominal -10 VDC center point within the linear range, ensuring optimal dynamic range for capturing high-frequency rotor dynamics and cross-talk suppression in multi-channel configurations. Frequently Asked Questions Q: What input components are electrically compatible with the 330180-12-00? A: The sensor accepts input from one non-contacting 3300-series 5 mm probe, 3300 8 mm probe, or 3300 XL 8 mm proximity probe and associated extension cable configured for a 1.0 meter system length. Q: How does environmental moisture affect the performance metrics of this hardware? A: The physical housing and internal circuitry exhibit robust resistance to moisture ingress, demonstrating less than a 3% shift in the Average Scale Factor (ASF) when subjected to 93% relative humidity conditions for 56 consecutive days in compliance with IEC standard 68-2-3. Field Installation Guidelines System Length Tuning: Ensure the total combined physical length of the proximity probe and the extension cable precisely matches the 1.0 meter calibration rating of the 330180-12-00 sensor. Discrepancies in total system length will degrade the accuracy of the scale factor calibration. Isolation and Grounding: Install the Proximitor housing such that it remains electrically isolated from structural machinery ground. Use the integrated isolation pads or dedicated DIN-rail mounting tracks to prevent ground loop noise from corrupting the low-level signal output. Connector Protection: Secure the FluidLoc coaxial connectors within the provided connector protectors. Avoid applying a bend radius tighter than 25.4 mm (1.0 inch) to the terminal extension coaxial lines to prevent internal conductor degradation.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330100-90-05 3300 Proximitor Sensor
Bently Nevada 330100-90-05 3300 Proximitor Sensor The Bently Nevada 330100-90-05, also cataloged as the 330100 Proximitor Sensor, operates as a dedicated hardware component for eddy-current probe signal conditioning within 3500 and 3300 Machinery Protection System platforms. Suffix Breakdown & Model Matrix The alphanumeric suffix codes define the physical configuration and certification compliance for this specific hardware assembly: 90: Total Length Option. Calibrated for 9.0 metres (29.5 feet) of total system length (combined proximity probe and extension cable). 05: Agency Approval Option. Multiple Approvals specification for international hazardous area certifications. Hardware Specifications Parameter Specification Model 330100-90-05 Brand Bently Nevada Origin USA Weight 0.29 kg Dimensions 20.4 x 22.2 x 3.7 cm Power Supply 24 VDC Nominal Operating Temp -51 degC to +100 degC System Length 9.0 metres Approvals Multiple Approvals (Option 05) Eddy-Current Probe Scaling and Gap Voltage Validation The 330100-90-05 conditions high-frequency RF signals to measure static and dynamic distances between the probe tip and the target rotor surface. During installation and routine calibration, gap voltage validation requires setting the static DC bias point to a -10 VDC target, corresponding to the linear center of the eddy-current probe scaling profile. Cross-talk suppression circuitry minimizes electromagnetic interference from adjacent channels when probes are mounted in close proximity on the machine case, maintaining signal integrity for precise rotordynamics analysis. Frequently Asked Questions Q: What is the critical consideration for matching the 330100-90-05 with cables and probes? A: The 90 suffix specifies a 9.0 metres system length. The sensor must be matched with a combination of proximity probe and extension cable that equals exactly 9.0 metres in total physical length to prevent errors in the 7.87 V/mm (200 mV/mil) scale factor. Q: Can this sensor be hot-swapped while the machinery protection monitor is live? A: No, removing or connecting the sensor under power can cause transient voltage spikes that may trigger false trips on the Machinery Protection System. The channel should be bypassed or the system powered down prior to hardware replacement. Q: How does the sensor handle hazardous area classifications? A: The 05 option provides Multiple Approvals, which means the device satisfies European (ATEX/IECEx) and North American (CSA) requirements for intrinsic safety and non-incendive installations when installed with approved intrinsic safety barriers. Field Installation Guidelines Mechanical Mounting: Secure the Proximitor Sensor housing to a clean, flat surface inside a weather-proof environmental enclosure. Ensure it is isolated from structural vibrations and high-voltage conduits. Shielding and Grounding: Terminate the coaxial cable shield at the designated instrument ground bus within the monitor cabinet. Avoid multiple ground points to prevent ground loops that disrupt the eddy-current measurement. Bending Radius: Maintain the manufacturer's minimum bending radius specifications for the extension cable to preserve the RF impedance characteristics of the coaxial core. Do not use sharp bends or tightly cinched zip ties.
$200.00 $100.00
-
Bently Nevada 3300 XL 8mm Proximity Probe Bently Nevada 330100-90-02
Bently Nevada 330100-90-02 3300 XL 8mm Proximity Probe The Bently Nevada 330100-90-02, also cataloged as the 330100 Proximity Probe, operates as a dedicated hardware component for non-contact displacement transduction within 3300 XL eddy current transducer systems. It generates an RF carrier signal reflection proportional to the air gap between the probe tip and a conductive target surface. Suffix Breakdown & Model Matrix Code Definition 330100 3300 XL 8mm Proximity Probe, 3/8-24 UNF threads, smooth jacket -90 Unthreaded length: 9.0 inches (229 mm) -02 Overall case length: 2.0 inches (51 mm) Hardware Specifications Parameter Specification Model Brand Bently Nevada Origin USA Weight Not specified in source data Dimensions Thread: 3/8-24 UNF; Unthreaded: 229 mm; Case: 51 mm Operating Temp -52 degC to +177 degC Power Consumption Passive sensor; powered via external Proximitor Sensor Target Material AISI 4140 Steel Linear Range 2.0 mm (80 mils) Scale Factor 7.87 V/mm (200 mV/mil) Frequency Response 0 Hz to 10 kHz Probe Tip Material Polyphenylene sulfide (PPS) Probe Case Material 303 Stainless Steel Connector Gold-plated coaxial ClickLoc Tensile Strength 330 N (75 lbf) max pull Eddy-Current Probe Scaling and Gap Validation The probe exhibits a scale factor of 7.87 V/mm when terminated into a standard 3300 XL Proximitor Sensor. System linearity remains within +/- 0.038 mm across the 2.0 mm span. During installation, gap voltage validation targets -10 VDC relative to the Proximitor ground plane to ensure correct mechanical clearance and coil resistance alignment prior to turbine roll. Frequently Asked Questions Q: Is the 330100-90-02 compatible with older 3300 series extension cables? A: No. The 3300 XL probes require 3300 XL extension cables to maintain impedance matching and RF characteristics. Mixing with non-XL components alters the scale factor and invalidates calibration. Q: What is the minimum bend radius for the probe cable? A: Maintain a minimum bend radius of 25.4 mm (1 inch) to prevent dielectric stress and signal attenuation in the coaxial assembly. Q: Does the probe require calibration when replacing a damaged unit? A: No. Probes are interchangeable within the same model number without recalibration, provided the mating Proximitor Sensor and extension cable remain unchanged. Field Installation Guidelines Install the probe ensuring the unthreaded section clears the machine housing bore. Torque the 3/8-24 UNF threads to 8.5 N-m (75 in-lb) using two wrenches to prevent case rotation. Ground the outer shield of the extension cable to the machinery case at the probe entry point only. Verify the probe tip does not contact the shaft during maximum axial excursion.
$200.00 $100.00
-
Bently Nevada 330100-90-01 3300 XL 8mm Proximity Probe | Bently Nevada
Bently Nevada 330100-90-01 3300 XL 8mm Proximity Probe The Bently Nevada 330100-90-01, also cataloged as the 330100 proximity probe, operates as a dedicated hardware component for non-contacting displacement measurement within the 3300 XL eddy current transducer system. It generates an RF signal to detect ferrous target position via electromagnetic induction, outputting a linear DC voltage proportional to shaft proximity. Suffix Breakdown & Model Matrix Suffix Definition 330100 Base model: 3300 XL 8mm probe, 3/8-24 UNF threads -90 Unthreaded length: 9.0 inches -01 Total case length: 1.0 inch Hardware Specifications Parameter Specification Model Brand Bently Nevada 330100-90-01 Origin USA Weight Approx. 0.15 kg (probe assembly) Dimensions Thread: 3/8-24 UNF; Case L: 1.0 in; Unthreaded L: 9.0 in Operating Temp -51 degC to +177 degC Power Consumption Passive device; powered via external Proximitor Linear Range 2.0 mm (80 mils) Scale Factor 7.87 V/mm (200 mV/mil) ±5% (AISI 4140) Frequency Response 0 Hz to 10 kHz (+0, -3 dB) Probe Tip Material Polyphenylene sulfide (PPS) Case Material 303 Stainless Steel Eddy-Current Probe Scaling and Gap Validation The probe exhibits a scale factor of 7.87 V/mm when calibrated against AISI 4140 steel targets. During installation, gap voltage validation must target -10 VDC at the Proximitor terminal to ensure the target resides within the linear range. The system suppresses cross-talk between adjacent probes by maintaining a minimum separation distance equal to the probe diameter (8 mm) plus 25.4 mm. Signal linearity degrades if the target surface finish exceeds 63 micro-inches RMS or if non-ferrous materials alter the eddy-current damping characteristics. Frequently Asked Questions Q: Does the probe require calibration when replacing a failed unit in the field? A: No. The 3300 XL probes are mechanically and electrically interchangeable without field calibration. Calibration is performed at the factory; swap the probe and verify the -10 VDC gap voltage at the monitor. Q: What is the maximum permissible cable bend radius during installation? A: Maintain a minimum bend radius of 25.4 mm (1.0 inch) for the probe's integral coaxial cable to prevent dielectric insulation failure and signal attenuation. Q: Can this probe be submerged in oil? A: Submersion is permitted only when the probe-to-cable connector interface is protected by a certified epoxy boot or heat-shrink sealing. Without sealing, operation is limited to 100% condensing humidity environments. Field Installation Guidelines Install the probe ensuring the threads engage a minimum of five full turns into the machined mounting bracket. Torque the locknut to 8-10 N-m (71-89 in-lb) to prevent vibrational loosening. Ground the probe shield drain wire directly to the machine case at the entry point to the junction box; do not ground at both ends to avoid ground loops. Verify clearance between the probe tip and the rotating shaft does not fall below 0.25 mm (10 mils) during maximum excursion to prevent tip damage.
$200.00 $100.00
-
Bently Nevada 330100-90-00 3300 Proximity Transducer System | Bently Nevada
Bently Nevada 330100-90-00 3300 Proximity Transducer System Configured for static position and dynamic vibration execution in Turbine Supervisory Instrumentation (TSI) networks, the Bently Nevada 330100-90-00 (330100 Proximitor Sensor) provides direct physical/electrical execution. It converts the physical distance between the proximity probe tip and the observed conductive target into a proportional analog voltage output. The device operates independently of individual component matching, permitting field interchangeability among compatible probes, extension cables, and sensor elements. Hardware Specifications Parameter Specification Model 330100-90-00 Brand Bently Nevada Origin USA Place of Shipment Xiamen, China Weight 0.3 kg Dimensions 6 x 5 x 8 cm Operating Temp -51 degC to +100 degC (-60 degF to +212 degF) Storage Temp -51 degC to +100 degC (-60 degF to +212 degF) Total Length Option 9.0 metres (29.5 feet) Sensor Material A383 aluminum Measurement Capability Static (position) and dynamic (vibration) Calibration Automated interchangeability without bench calibration Rotor Dynamics and Gap Voltage Validation The Bently Nevada 330100-90-00 functions within strict rotor dynamics parameters to track shaft centerline position and dynamic micro-inch vibration profiles on fluid-film bearing machinery. During installation and routine diagnostic verification, gap voltage validation targets a nominal -10 VDC baseline, representing the midpoint of the linear range for standard eddy-current probe scaling. This precise voltage calibration prevents cross-talk suppression failures and guarantees linear voltage output scaling relative to target displacement across the full operating temperature range. Frequently Asked Questions Q: Does the 330100 Proximitor Sensor require recalibration when replacing the connected extension cable or probe? A: No. All 3300 Proximity Transducer Systems are manufactured to strict electrical tolerances, allowing complete interchangeability of the probe, extension cable, and Proximitor Sensor without individual component matching or bench calibration. Q: What is the significance of the 9.0 metres option in the model configuration? A: The 9.0 metres (29.5 feet) specification denotes the total electrical length required for the system. The Proximitor Sensor must be matched to this specific system length (combining probe and extension cable) to maintain proper eddy-current calibration and scale factor stability. Field Installation Guidelines Shielding and Grounding: Terminal connections must ensure continuous shield isolation. Ground the coaxial cable shield at the monitor rack side only to prevent ground loops and shield noise induction. Physical Mounting: Secure the Proximitor Sensor to a clean, flat surface inside an environmental enclosure to mitigate external contamination and physical vibration stress. Wiring Separation: Route transducer signal cables away from high-voltage AC power lines and variable frequency drive (VFD) output cables to minimize electromagnetic interference and cross-talk. Minimum Bending Radius: Maintain the manufacturer's specified minimum bend radius for both the extension cable and the system integrated coaxial leads during installation to avoid permanent internal dielectric damage.
$200.00 $100.00
-
Bently Nevada 3300 Proximitor Sensor | 330100-50-05 | Bently Nevada
Bently Nevada 330100-50-05 3300 Proximitor Sensor Configured for eddy-current displacement transduction in the Bently Nevada 3300 monitoring system, the Bently Nevada 330100-50-05 (330100 Proximitor Sensor) provides direct electrical execution of shaft vibration and position signals via a 5-meter integral cable. Hardware Specifications Parameter Specification Model Brand Bently Nevada Origin USA Weight 0.3 kg Dimensions 6 x 5 x 8 cm Operating Temp -51 degC to +100 degC Storage Temp -51 degC to +100 degC Power Consumption 24 VDC Loop Powered Cable Length 5.0 meters (16.4 feet) Agency Approval Multiple Approvals (Option 05) Housing Material A383 Aluminum Eddy-Current Probe Scaling and Gap Validation The unit maintains a linear scale factor consistent with 3300 XL 5 mm and 8 mm probe standards. Gap voltage validation targets a nominal -10 VDC null point to ensure accurate proximity measurements. Cross-talk suppression is achieved through shielded twisted-pair cabling and specific impedance matching at the termination block, isolating rotor dynamic signals from adjacent transducer circuits during high-frequency shaft oscillation events. Frequently Asked Questions Q: What is the acceptable gap voltage range for this sensor when paired with an 8 mm probe? A: The target gap voltage is -10 VDC; operational tolerance typically resides within -9 VDC to -11 VDC depending on probe tip geometry and extension cable length. Q: Is this module compatible with the 3300 XL series front-end monitors? A: Yes, the 330100-50-05 interfaces directly with 3300 XL monitoring racks but requires verification of the system configuration software to match the 5-meter cable impedance. Field Installation Guidelines Mount the sensor housing to a rigid, non-vibrating panel surface using standard DIN-rail or bracket hardware. Ensure the 5-meter cable shield terminates at a single ground point at the monitor chassis to prevent ground loops. Do not route the signal cable in parallel with AC power conductors exceeding 200 VAC. Verify the gap voltage at the monitor terminal before energizing the machinery to prevent probe-to-shaft contact damage.
$200.00 $100.00
-
Bently Nevada 3300 Proximitor Sensor | Bently Nevada 330100-50-02
Bently Nevada 330100-50-02 3300 Proximitor Sensor TheBently Nevada 330100-50-02serves astheprimary330100Proximity Sensorutilized toexecuteeddy-current based shaft displacement measurement across 3300 XL Proximitor Sensor platforms. Configured for non-contact gap and vibration transduction in conjunction with a 3300 XL Proximitor conditioning module, theBently Nevada 330100-50-02(330100Proximity Sensor) provides direct physical/electrical execution of radial shaft position sensing via calibrated oscillatory field collapse detection. Suffix Breakdown & Model Matrix 330100: 3300 XL 8 mm proximity probe mechanical format (3/8-24 UNF mounting thread class) -50: probe unthreaded length configuration (5.0 in class definition) -02: case length configuration (2.0 in class definition) Cable length option referenced in system configuration (extension dependent, system-level assembly) Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330100-50-02 Origin USA Weight 0.29 kg Dimensions Not specified (probe geometry: 8 mm class body, 3/8-24 UNF thread) OperatingTemp -51 degC to +177 degC PowerConsumption Passive sensor (requires external proximitor excitation) Probe Diameter 8 mm Thread 3/8-24 UNF Output Principle Eddy-current displacement sensing Linear Range 2.0 mm (system dependent) Eddy-Current Scaling and Gap Voltage Validation Behavior The 3300 XL probe structure implements eddy-current field interaction with conductive shaft targets, producing a demodulated voltage proportional to probe-to-target spacing. Signal conditioning is dependent on proximitor excitation carrier stability and calibrated -10 VDC to 0 VDC gap voltage mapping. Cross-channel interference suppression is achieved through coaxial shielding integrity and ClickLoc connector impedance stability, ensuring minimal signal distortion in multi-probe installations within rotating machinery assemblies. Frequently Asked Questions Q: Can the 330100-50-02 operate without a 3300 XL Proximitor Sensor?A: No. The probe is a passive transducer and requires an external proximitor module to generate excitation and convert eddy-current impedance variation into voltage output. Q: Is the probe compatible with mixed cable lengths in a single loop?A: Only system-defined extension cables matched to the 3300 XL calibration constant are permitted. Mismatched total loop length affects scale factor linearity. Q: What is the limitation of signal integrity in high EMI environments?A: Performance depends on coaxial shielding continuity and proper grounding. Improper shield termination increases cross-talk and noise coupling. Field Installation Guidelines Maintain consistent 90 deg routing bends with minimum coaxial cable stress radius compliance Ensure probe tip alignment perpendicular to target shaft surface to preserve eddy-current linearity Ground cable shield at single-point system reference only to avoid ground loop current Verify probe gap calibration using static shaft reference before dynamic commissioning Avoid mechanical preload on probe tip during installation torqueing sequence
$200.00 $100.00
-
Bently Nevada Bently Nevada 330100-50-00 3300 Proximitor Sensor
Bently Nevada 330100-50-00 3300 Proximitor Sensor Configured for proximity probe signal conditioning in 3300 Machinery Monitoring System,the Bently Nevada 330100-50-00 (330100-50-00 3300 Proximitor Sensor) provides direct physical/electrical execution of eddy-current probe gap voltage conversion and linearized displacement output. The module functions as a signal conditioning interface for Bently Nevada 3300 series proximity transducers, converting high-frequency probe oscillation into a stable DC output proportional to shaft radial vibration and position. It is designed for fixed-installation machinery monitoring where continuous gap voltage validation and linear range tracking are required. The unit supports extended probe cable termination up to 5 m total length configuration (50 option), with factory-defined calibration for standard 3300 system probe scaling. Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330100-50-00 Origin USA PowerConsumption Powered via 3300 rack system backplane (exact load not specified) ProductType Proximitor Sensor Total Cable Length 5 m (16.4 ft) System Compatibility Bently Nevada 3300 Monitoring System Signal Type Eddy-current probe conditioned voltage output Bently Nevada Eddy-Current Signal Conditioning Characteristics The 330100-50-00 operates within Bently Nevada 3300 proximity measurement architecture and is matched to eddy-current probe scaling characteristics. The internal conditioning stage maintains probe gap voltage linearization typically referenced against negative DC bias scaling (commonly centered around -10 VDC operating range within system calibration envelopes). This ensures stable displacement conversion under varying shaft material conductivity and environmental electromagnetic influence. Cross-talk suppression is implemented at the conditioning interface level to reduce interference between adjacent probe channels in multi-channel rack configurations. The signal path is optimized for rotor dynamics monitoring, where phase-stable waveform integrity is required for orbit analysis and shaft centerline tracking. Suffix Breakdown & Model Matrix 330100: 3300 Proximitor Sensor base module 50: Total cable length option (5 m) 00: Agency approval not required configuration Frequently Asked Questions Q: Can the 330100-50-00 be hot-swapped in a live 3300 rack system?A: It is not designed for energized insertion or removal. System backplane interaction should be de-energized to avoid transient probe bias disruption and channel calibration drift. Q: Does the module require individual channel calibration after replacement?A: Calibration consistency is maintained through system-defined probe scaling; however, verification of gap voltage alignment is required after installation to confirm stable DC output baseline. Q: What is the impact of extended probe cable length on signal stability?A: Cable length affects capacitive loading on the eddy-current probe circuit. The 5 m configuration is factory-compensated, but improper routing can introduce attenuation and phase noise. Field Installation Guidelines Maintain separation between probe wiring and high-voltage conductors to reduce electromagnetic coupling effects. Use shielded cable with single-point grounding at the monitoring rack end only. Avoid sharp bends in probe extension cables to preserve impedance consistency. Ensure secure seating in 3300 system rack to maintain backplane contact integrity. Verify probe gap voltage stability after power-up before enabling alarm thresholds.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330102-40-62-05-02-05 | 3300 XL 8mm Proximity Probe
Bently Nevada 330102-40-62-05-02-05 3300 XL 8mm Proximity Probe Configured for non-contact shaft displacement measurement in eddy-current transducer chains within 3300 XL monitoring architectures, the Bently Nevada 330102-40-62-05-02-05 (330102 Proximity Probe) provides direct physical/electrical execution of gap-to-voltage conversion using a calibrated 8 mm probe geometry. Technical Summary The device operates as a 3300 XL 8 mm eddy-current proximity probe designed to interface with a matching Proximitor sensor and extension cable. It converts conductive target displacement into a proportional analog voltage used for vibration, axial position, and shaft eccentricity measurement. Output behavior is defined by a linear response region referenced to calibrated steel targets, with frequency response extending from DC to 10 kHz. Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330102-40-62-05-02-05 Dimensions Probe form factor: 3300 XL 8 mm threaded probe, 3/8-24 UNF interface OperatingTemp -51 degC to +177 degC PowerConsumption Passive probe, driven by Proximitor oscillator circuit System Linear Range 2.0 mm (80 mils) Scale Factor 7.87 V/mm (200 mV/mil) with 3300 XL Proximitor Frequency Response DC to 10 kHz Pressure Rating Up to 7 bar (100 psi) at probe tip region Connector Type ClickLoc coaxial connector Eddy-Current Probe Scaling and Gap Voltage Validation The 330102 probe operates on eddy-current field collapse within a conductive target surface. The 3300 XL system applies a high-frequency carrier signal to the probe coil, producing a demodulated DC output proportional to gap distance. Standard calibration references AISI 4140 steel to establish linearity across the defined operating range. Gap voltage validation is referenced to negative DC bias regions typically centered around -10 VDC in full system scaling configurations, ensuring consistent transducer chain alignment. Signal integrity depends on controlled impedance matching between probe, extension cable, and Proximitor sensor, minimizing amplitude distortion across long cable runs. Frequently Asked Questions Q: Can the 330102 probe operate without a matching Proximitor sensor?A: No. The probe requires a 3300 XL Proximitor sensor to generate excitation and convert impedance variation into usable voltage output. Q: What limits the linear measurement range of the probe?A: The linear region is defined by coil geometry and target coupling efficiency, typically constrained to 2.0 mm displacement within calibrated response limits. Q: Does cable length affect signal amplitude?A: Yes. Cable capacitance and impedance directly affect oscillator stability and must be matched with system-rated extension cable lengths. Field Installation Guidelines Maintain a rigid mechanical mounting structure to prevent probe-to-target relative motion outside the measurement axis. Ensure 3/8-24 UNF thread engagement is fully seated without over-torque. The probe tip must be aligned perpendicular to the shaft surface to preserve eddy-current field symmetry. Shielded coaxial routing is required along the full cable path, with the shield grounded at a single control system reference point to prevent ground loop interference. Minimum bend radius of 25.4 mm must be maintained to avoid dielectric deformation. Avoid proximity to high electromagnetic noise sources such as VFD output conductors.
$200.00 $100.00
-
Bently Nevada Bently Nevada 330102-40-62-05-02-05 | 3300 XL 8mm Proximity Probe
Bently Nevada 330102-40-62-05-02-05 3300 XL 8mm Proximity Probe Configured for non-contact shaft displacement measurement in eddy-current transducer chains within 3300 XL monitoring architectures, the Bently Nevada 330102-40-62-05-02-05 (330102 Proximity Probe) provides direct physical/electrical execution of gap-to-voltage conversion using a calibrated 8 mm probe geometry. Technical Summary The device operates as a 3300 XL 8 mm eddy-current proximity probe designed to interface with a matching Proximitor sensor and extension cable. It converts conductive target displacement into a proportional analog voltage used for vibration, axial position, and shaft eccentricity measurement. Output behavior is defined by a linear response region referenced to calibrated steel targets, with frequency response extending from DC to 10 kHz. Hardware Specifications Parameter Specification ModelBrand Bently Nevada 330102-40-62-05-02-05 Dimensions Probe form factor: 3300 XL 8 mm threaded probe, 3/8-24 UNF interface OperatingTemp -51 degC to +177 degC PowerConsumption Passive probe, driven by Proximitor oscillator circuit System Linear Range 2.0 mm (80 mils) Scale Factor 7.87 V/mm (200 mV/mil) with 3300 XL Proximitor Frequency Response DC to 10 kHz Pressure Rating Up to 7 bar (100 psi) at probe tip region Connector Type ClickLoc coaxial connector Eddy-Current Probe Scaling and Gap Voltage Validation The 330102 probe operates on eddy-current field collapse within a conductive target surface. The 3300 XL system applies a high-frequency carrier signal to the probe coil, producing a demodulated DC output proportional to gap distance. Standard calibration references AISI 4140 steel to establish linearity across the defined operating range. Gap voltage validation is referenced to negative DC bias regions typically centered around -10 VDC in full system scaling configurations, ensuring consistent transducer chain alignment. Signal integrity depends on controlled impedance matching between probe, extension cable, and Proximitor sensor, minimizing amplitude distortion across long cable runs. Frequently Asked Questions Q: Can the 330102 probe operate without a matching Proximitor sensor?A: No. The probe requires a 3300 XL Proximitor sensor to generate excitation and convert impedance variation into usable voltage output. Q: What limits the linear measurement range of the probe?A: The linear region is defined by coil geometry and target coupling efficiency, typically constrained to 2.0 mm displacement within calibrated response limits. Q: Does cable length affect signal amplitude?A: Yes. Cable capacitance and impedance directly affect oscillator stability and must be matched with system-rated extension cable lengths. Field Installation Guidelines Maintain a rigid mechanical mounting structure to prevent probe-to-target relative motion outside the measurement axis. Ensure 3/8-24 UNF thread engagement is fully seated without over-torque. The probe tip must be aligned perpendicular to the shaft surface to preserve eddy-current field symmetry. Shielded coaxial routing is required along the full cable path, with the shield grounded at a single control system reference point to prevent ground loop interference. Minimum bend radius of 25.4 mm must be maintained to avoid dielectric deformation. Avoid proximity to high electromagnetic noise sources such as VFD output conductors.
$200.00 $100.00
-
Bently Nevada 3300 XL 8mm Proximity Probe | Bently Nevada 330102-00-24-10-02-00
Bently Nevada 330102-00-24-10-02-00 3300 XL 8mm Proximity Probe The Bently Nevada 330102-00-24-10-02-00, also cataloged as the 330102 proximity probe, operates as a dedicated hardware component for non-contact shaft displacement and vibration measurement within the 3300 XL eddy-current transducer system. Suffix Breakdown & Model Matrix Segment Selection Description 330102 Product Type 3300 XL 8mm Proximity Probe, 3/8-24 UNF thread, without armor -00 Unthreaded Length 0.0 inches -24 Overall Case Length 2.4 inches -10 Total Length 1.0 meter (3.3 feet) -02 Connector Option Miniature coaxial ClickLoc™ connector, standard plug -00 Agency Approval No approvals / standard Hardware Specifications Parameter Specification Model Brand Bently Nevada Origin USA Weight 1.2kg Dimensions Probe tip diameter: 8.0 mm; Thread size: 3/8-24 UNF-2A Operating Temp -51 degC to +177 degC Power Consumption Passive device, powered via external Proximitor sensor Target Material AISI 4140 steel Linear Range 2.0 mm (80 mils), starting ~0.25 mm (10 mils) from probe face Scale Factor 7.87 V/mm (200 mV/mil) System Frequency Response 0 to 10 kHz ±10% amplitude deviation max Probe Tip Material Polyphenylene sulfide (PPS) Case Material Stainless steel AISI 303 or 304 Cable Type 75 ohm coaxial Connector Type ClickLoc™ gold-plated coaxial Eddy-Current Probe Scaling and Gap Voltage Validation Probe scale factor is factory-calibrated against a standard AISI 4140 target to ensure linear output across the defined range. Gap voltage validation should target -10 VDC at the Proximitor sensor output under static installation conditions. Eddy-current field interaction requires maintaining minimum separation distances between adjacent probes to suppress cross-talk effects in rotor dynamic monitoring arrays. Frequently Asked Questions Q: Can this probe be used with non-Bently Nevada extension cables? A: No. Optimal performance requires matched 3300 XL extension cables and Proximitor sensors to maintain calibrated scale factor and frequency response. Q: Is hot-swapping supported during machinery operation? A: Hot removal or insertion is not recommended; disconnect power to the Proximitor sensor before replacing the probe to prevent transient signal errors. Q: What is the maximum probe tip pressure rating? A: The probe tip seal is rated to 7 bar (100 psi); exceeding this may damage the PPS tip material. Field Installation Guidelines Mount the probe using the 3/8-24 UNF thread with proper anti-vibration locking measures. Ensure the connector interface is clean and dry prior to mating; apply threaded sealing compound only to case threads, avoiding electrical contact surfaces. Maintain separation from other probes to minimize electromagnetic coupling. Ground the outer shield of the coaxial cable at the Proximitor sensor end only, leaving the probe end floating to avoid ground loops. Verify gap voltage after mechanical installation to confirm correct probe-to-target spacing.
$200.00 $100.00
-
Bently Nevada 3300 XL 8mm Proximity Probe | Bently Nevada 330102-00-12-10-02-05
Bently Nevada 330102-00-12-10-02-05 3300 XL 8 mm Probe The Bently Nevada 330102-00-12-10-02-05, also cataloged as the 3300 XL 8 mm Probe (Armored), serves as the primary eddy-current proximity sensor utilized to execute non-contact shaft displacement and radial vibration transduction across 3300 XL Transducer System platforms. Suffix Breakdown & Model Matrix Position Code Definition Base 330102 3300 XL 8 mm Probe, 3/8-24 UNF thread, with armor (stainless steel armored cable jacket) A – Unthreaded Length 00 0.0 in unthreaded length (full thread engagement available) B – Case Length 12 1.2 in overall probe case length C – Total Length 10 1.0 m (3.3 ft) total probe + cable length D – Connector/Cable 02 Miniature coaxial ClickLoc connector, standard cable E – Agency Approval 05 CSA, ATEX, IECEx Approvals Hardware Specifications Parameter Specification Brand Bently Nevada Origin USA Weight 0.12 kg Dimensions (Shipping) 113 x 2 x 1.7 cm Operating Temp -51 degC to +177 degC Power Consumption Passive; driven by 3300 XL Proximitor Sensor (-24 VDC input) Probe Tip Diameter 8 mm Thread 3/8-24 UNF-2A Armor Stainless steel armored jacket Linear Range 2.0 mm (0.25–2.25 mm from target), output -1 to -17 VDC Sensitivity 7.87 V/mm (200 mV/mil) on AISI 4140 steel target Cable / Connector 1.0 m with miniature coaxial ClickLoc connector Agency Approvals CSA, ATEX, IECEx Eddy-Current Probe Scaling and Gap Voltage Validation The 3300 XL 8 mm probe is factory-calibrated with a system sensitivity of 7.87 V/mm referenced to an AISI 4140 steel target. Gap voltage validation targets -10 VDC (corresponding to a 1.27 mm probe-to-shaft air gap) when the probe is installed and the Proximitor is powered. Cross-talk suppression between adjacent probes in multi-channel TSI racks requires a minimum center-to-center spacing of 38 mm (1.5 in) to prevent mutual inductive interference affecting rotor dynamics data. Frequently Asked Questions Q: Can the armored cable jacket be removed or shortened in the field? A: No. The cable length and armor are factory-terminated; cutting alters the tuned electrical characteristics and voids calibration. Order the correct total length at procurement. Q: Is the probe polarity-sensitive when connected to the extension cable? A: No. The ClickLoc connector enforces correct mating orientation, but the probe itself is not polarity-sensitive. Mismatched 3300-series (5 mm vs 8 mm) components must not be intermixed as system performance will degrade. Q: What is the recommended gap setting procedure? A: Install the probe, then adjust axial position while monitoring DC voltage at the Proximitor test point. Set to approximately -9 to -10 VDC (1.27 mm gap) for radial vibration; verify the target is within the 0.25–2.25 mm linear range. Field Installation Guidelines Install the probe through the 3/8-24 UNF threaded boss with a minimum of five full thread engagements. Torque the locknut to the machine manufacturer's specification; do not overtighten the probe body. Ensure the armored cable jacket is clamped or supported near the entry point to relieve strain. Ground the shield drain wire at the Proximitor/monitor end only — never at the probe end — to prevent ground loops. Route the probe cable separately from AC power or switchgear conductors; maintain at least 150 mm separation. After installation, verify gap voltage before closing the junction box.
$200.00 $100.00
-
Bently Nevada 3300 XL 8mm Proximity Probe | Bently Nevada 330101-37-57-10-02-05
Bently Nevada 330101-37-57-10-02-05 3300 XL 8 mm Probe Configured for eddy-current proximity measurement in the Bently Nevada 3300 XL Transducer System, the Bently Nevada 330101-37-57-10-02-05 (3300 XL 8 mm Probe) provides direct physical displacement sensing for rotating machinery shaft position monitoring. Hardware Specifications Parameter Specification Brand Bently Nevada Origin USA Weight 0.08 kg Dimensions 113 x 2 x 1.5 cm Operating Temp Range -35 degC to +177 degC Power Consumption Passive device; powered via driver module Probe Tip Diameter 8 mm Thread Type 3/8-24 UNF Unthreaded Length 3.7 in Overall Case Length 5.7 in Total Cable Length 1.0 m (3.3 ft) Connector Type Miniature coaxial ClickLoc connector Agency Approvals CSA, ATEX, IECEx Eddy-Current Probe Scaling and Gap Voltage Validation The probe’s linear range is factory-calibrated against its target material, with scaling factors defined in mV/μm. Gap voltage validation targets -10 VDC when installed on standard steel shafts, ensuring correct proximity driver bias. Rotor dynamics measurements require verification of cross-talk suppression between adjacent probes to prevent signal contamination in multi-channel TSI configurations. Frequently Asked Questions Q: Is the 330101-37-57-10-02-05 probe hot-swappable? A: No. The probe must be disconnected from the driver before removal or installation to avoid transient voltage spikes damaging the conditioning electronics. Q: What is the minimum bend radius for the standard cable? A: Maintain a minimum bend radius of 25 mm to prevent coaxial impedance changes that affect measurement accuracy. Q: Does the probe require recalibration after cable replacement? A: Yes. Any change in cable length or type requires full system recalibration to maintain specified linearity error limits. Field Installation Guidelines Mount the probe using the supplied thread engagement of at least five full turns into the machine case. Ensure the tip is positioned within the calibrated measuring range relative to the shaft surface. Use continuous shield grounding at the driver end only to prevent ground loops. Avoid routing the probe cable parallel to high-voltage AC conductors; maintain at least 150 mm separation. Verify gap voltage with a multimeter before energizing the monitoring system.
$200.00 $100.00
You have seen 96 out of 788 products