Bently Nevada Proximity probes detect shaft displacement and vibration in critical equipment. We offer both current and legacy probes to ensure continuous industrial performance.
Bently Nevada Proximity Probes
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Bently Nevada 21500-00-12-10-02 | 7200 Series Proximity Probe | Bently Nevada
Bently Nevada 21500-00-12-10-02 7200 Series Proximity Probe The Bently Nevada 21500-00-12-10-02, also cataloged as the 21500 proximity probe, operates as a dedicated hardware component for non-contacting displacement and vibration measurement within the 7200 Series proximity transducer system. Suffix Breakdown & Model Matrix Code Segment Description 21500 7200 Series 5 mm Proximity Probe (1/4-28 UNF thread) 00 Unthreaded Length: 0.0 in 12 Overall Case Length: 1.2 in 10 Integral Cable Length: 1.0 m 02 Connector Option: Miniature Male Coaxial Connector Hardware Specifications Parameter Specification Model 21500-00-12-10-02 Brand Bently Nevada Origin United States Weight Approx. 0.15 kg (with cable and connector) Dimensions 5 mm Tip Dia., 1.2 in Case Length, 1.0 m Cable Operating Temp -51 deg C to +177 deg C (Probe Tip/Cable) Power Consumption Supplied via Proximitor (requires external power source) Probe Tip Diameter 5 mm Linear Range 80 mils (2.0 mm) nominal Scale Factor 200 mV/mil (7.87 V/mm) on AISI 4140 steel Frequency Response 0 Hz (DC) to 10 kHz Thread Type 1/4-28 UNF Eddy-Current Probe Scaling and Gap Voltage Validation Probe performance is dependent on target material composition and probe-to-target gap. Calibration against AISI 4140 steel establishes the standard scale factor; deviations occur with alternate alloys. Gap voltage must be validated during installation to ensure operation within the linear range, typically targeting -10 VDC at mid-scale for optimal dynamic signal resolution. Eddy-current field interaction requires a minimum clearance of 1 inch (25.4 mm) from adjacent metallic structures to prevent cross-talk suppression degradation. Frequently Asked Questions Q: Is the 21500 probe compatible with the 3300 XL Proximitor? A: No. The 21500 probe is electrically matched to the 7200 Series Proximitor. Attempting to pair it with a 3300 XL Proximitor will result in incorrect scale factor output and potential linear range errors. Q: What is the minimum target surface finish requirement for accurate measurement? A: A surface finish of 32 micro-inches (Ra) or smoother is recommended to minimize eddy-current signal noise and ensure measurement stability. Field Installation Guidelines Install the probe using the 1/4-28 UNF thread, ensuring at least 5 full thread engagements for mechanical stability. Do not over-tighten. Route the integral coaxial cable away from high-voltage power conductors and switching devices to prevent electromagnetic interference. Maintain continuous shield grounding at the termination point to the monitoring system chassis. Verify probe tip cleanliness prior to energizing the system.
$200.00 $100.00
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Bently Nevada Bently Nevada 18745-02 7200 Series Monitor Module
Bently Nevada 18745-02 7200 Series Monitor Module The Bently Nevada 18745-02, also cataloged as the 18745 dual-channel monitor module, operates as a dedicated hardware component for continuous radial vibration and thrust position measurement within the 7200 Series Proximity Transducer System. Hardware Specifications Parameter Specification Model 18745-02 Brand Bently Nevada (Baker Hughes) Origin USA Weight Approx. 0.35 kg Dimensions Standard 7200 series card form factor Operating Temp 0 deg C to +65 deg C Storage Temp -40 deg C to +85 deg C Humidity 95 % non-condensing Power Consumption < 5 W per module Input Signal Eddy-current proximity probes (5 mm or 8 mm typical) Signal Output 4-20 mA or 1-5 Vdc proportional Buffered Output Front panel coaxial / rear terminal dynamic output Relay Outputs Dry contacts for Alert / Danger, configurable latch mode Eddy-Current Probe Scaling and Gap Voltage Validation The 18745-02 applies linearized scaling factors between probe tip displacement and output voltage, maintaining proportional accuracy across the specified target gap range. Gap voltage validation logic continuously samples the DC bias level against a nominal -10 VDC reference, ensuring correct probe standoff before enabling trip signaling. This prevents false machinery shutdown due to probe contact loss or target surface anomalies. Frequently Asked Questions Q: Does the module support hot-swap replacement in the 7200 rack? A: No. The 7200 system backplane does not support live insertion; power must be removed before removing or installing the 18745-02 to avoid transient faults. Q: Can both channels operate with different probe types? A: Both channels must use compatible eddy-current transducer types within the same module. Mixing 5 mm and 8 mm probes requires separate configuration verification for each channel's scale factor. Q: What is the relay switching delay in danger condition? A: Relay activation occurs within milliseconds after exceeding the configured danger setpoint, subject to any user-set time delay jumper configuration. Field Installation Guidelines Install the 18745-02 into the designated 7200 rack slot, ensuring correct alignment with guide rails and backplane connectors. Apply even pressure during insertion to avoid connector pin damage. Use shielded twisted-pair cable for probe signal wiring, grounding the shield at the rack end only to minimize ground loops. Verify gap voltage at each probe prior to enabling monitoring functions. Perform functional testing by simulating probe displacement and confirming proportional output change and alarm relay operation.
$200.00 $100.00
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Bently Nevada Bently Nevada 16699-10-02-02 3300 XL 8 mm Proximity Probe
Bently Nevada 16699-10-02-02 3300 XL 8 mm Proximity Probe The Bently Nevada 16699-10-02-02, also cataloged as the 16699 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for non-contacting radial vibration, axial position, and speed measurement within Bently Nevada 3500 Series machinery protection systems. Suffix Breakdown & Model Matrix Suffix Definition 16699 Base model: 3300 XL 8 mm Probe, 3/8-24 UNF threads -10 Unthreaded Length: 1.0 inch -02 Overall Case Length: 2.0 inches -02 Total Cable Length: 0.5 metre (20 inches) -02 Connector Option: Miniature coaxial ClickLoc connector with protector Hardware Specifications Parameter Specification Model 16699-10-02-02 Brand Bently Nevada Origin USA Weight Approx. 0.15 kg (incl. cable & connector) Dimensions 3/8-24 UNF thread; 2.0 in case length; 0.5 m total length Operating Temp -51 deg C to +177 deg C Power Consumption Passive sensor; powered via external Proximitor Target Material AISI 4140 Steel (Standard Calibration) System Linear Range 2.0 mm (80 mils) Scale Factor 7.87 V/mm (200 mV/mil) Frequency Response 0 to 10 kHz Probe Tip Material Polyphenylene sulfide (PPS) Probe Case Material 303 Stainless Steel Cable Type 75 Ohm coaxial, high-temp fluid-resistant jacket Connector Type Gold-plated ClickLoc coaxial connector Eddy-Current Probe Scaling and Gap Voltage Validation The 3300 XL probe system maintains a linear scale factor of 7.87 V/mm when interfaced with a matched 3300 XL Proximitor Sensor. Gap voltage validation targets a nominal -10 VDC bias point for static position monitoring. Cross-talk suppression is achieved through the defined minimum probe-to-probe spacing distances outlined in the 3300 XL installation manual, ensuring accurate rotor dynamics data acquisition without signal interference. Frequently Asked Questions Q: What is the required thread engagement for installing the 16699-10-02-02 probe? A: A minimum of 5 full threads must be engaged in the machine housing to ensure mechanical stability and ground continuity. Q: Does the probe require calibration after replacing the extension cable? A: No. The 3300 XL system is designed for interchangeability. Provided the probe, extension cable, and Proximitor are all 3300 XL components, no field calibration is required. Q: What is the maximum permissible cable bend radius during installation? A: The coaxial cable must not be bent at a radius smaller than 25.4 mm (1 inch) to prevent dielectric damage and signal attenuation. Field Installation Guidelines Install the probe perpendicular to the target surface with an air gap within the linear range (typically 0.25 mm to 2.25 mm from the probe face). Ensure the ClickLoc connector is fully seated and secured with the provided connector protector to maintain environmental sealing. Ground the machinery casing properly to prevent ground loops. Route the coaxial cable away from high-voltage power conductors and avoid running it parallel to AC motor leads to minimize electromagnetic interference.
$200.00 $100.00
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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
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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
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Bently Nevada Bently Nevada 21000-16-10-15-088-03-02 Proximity Probe Housing Assembly
Bently Nevada 21000-16-10-15-088-03-02 Proximity Probe Housing Assembly Configured for eddy-current probe mounting in Bently Nevada 3300 XL systems, the Bently Nevada 21000-16-10-15-088-03-02 (base model 21000-16) provides direct mechanical support and environmental protection for 8 mm proximity probes used in rotor vibration monitoring circuits. Suffix Breakdown & Model Matrix Suffix Definition 21000-16 Aluminum body with 304 stainless steel penetration sleeve 10 Configured for 3300 XL 8 mm proximity probe 15 Supports 1.5 m probe cable length 088 Includes 8.8-inch standoff adapter 03 Fitted with 3/4-14 NPT plugs and cable seal grip 02 Mounting thread: 3/4-14 NPT Hardware Specifications Parameter Specification Model Brand Bently Nevada Origin USA Weight Approx. 0.85 kg Dimensions Body OD 36 mm x Overall Length 285 mm Operating Temp -40 to 120 degC Power Consumption Passive mechanical assembly; no electrical power required Core Function Mechanical housing for proximity probe installation in TSI loops Eddy-Current Probe Scaling and Gap Voltage Validation The assembly maintains precise probe positioning to ensure correct eddy-current scaling factors for target material calibration. Mechanical rigidity preserves probe-to-target clearance within tolerance to maintain -10 VDC gap voltage targets. This supports accurate rotor displacement measurements without cross-talk interference in multi-probe arrays. Frequently Asked Questions Q: Can this housing be used with non-Bently Nevada probes? A: Compatibility is limited to probes matching the mechanical interface and thread specification of the 3300 XL 8 mm series; other probes may require custom adapters. Q: Is hot-swapping supported for probes installed in this housing? A: No. The probe must be removed and reinstalled offline to prevent damage to the probe tip and to maintain calibrated gap settings. Q: What torque is recommended for mounting into a threaded machine port? A: Engage at least 5 full threads of the 3/4-14 NPT fitting and tighten to standard pipe thread torque values; apply thread sealant compatible with industrial oils and coolants. Field Installation Guidelines Mount the housing directly into the prepared NPT port on the machinery casing. Ensure the standoff adapter positions the probe tip at the specified target distance. Route the probe cable through the seal grip to maintain ingress protection. Ground the cable shield to the machine frame at a single point to avoid ground loops. Verify gap voltage after installation before returning the machine to service.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑33‑66‑10‑02‑05 | 3300 XL Series | 8 mm Proximity Probe
Overview The 330101‑33‑66‑10‑02‑05 proximity probe from Bently Nevada’s 3300 XL 8 mm series is engineered for precise shaft vibration and position measurement in rotating machinery. Designed for long‑term stability in harsh industrial environments, it integrates seamlessly with the 3300 XL Proximitor Sensor to deliver consistent, high‑accuracy displacement monitoring. Key Features 8 mm tip for standard industrial proximity measurements Unarmored probe design for flexible routing 3/8‑24 UNF mounting thread for secure installation Miniature coaxial ClickLoc connector for reliable electrical contact Compatible with 3300 XL Proximitor Sensors Enhanced immunity to RFI/EMI interference Certified to CSA, ATEX, and IECEx requirements Suitable for gas compressors, turbines, pumps, and general rotating equipment Technical Specifications Parameter Specification Model 330101‑33‑66‑10‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size 3/8‑24 UNF Cable Length 1.0 m Connector Miniature coaxial ClickLoc System Compatibility 3300 Proximity Transducer System Certifications CSA, ATEX, IECEx Weight 0.04 kg Dimensions 110 × 1.5 × 1.2 cm Origin USA Condition Brand New HS Code 8537101190 System TSI Status Active production Functional Characteristics The 330101‑33‑66‑10‑02‑05 probe is optimized for applications requiring stable gap measurement and vibration monitoring. Its mechanical design minimizes thermal drift and ensures consistent sensitivity across a wide temperature range. When paired with the 3300 XL Proximitor Sensor, the system provides linear output over the full measurement range and supports installation in metallic or non‑metallic housings without interference. Application Scenarios Gas compressor radial and axial vibration monitoring Turbine shaft displacement measurement Pump bearing housing vibration analysis Gearbox shaft position tracking Condition monitoring and predictive maintenance systems Similar Models Comparison Model Cable Length Thread Type Application Notes 330101‑00‑12‑10‑02‑00 0.5 m 3/8‑24 UNF Compact installations 330101‑33‑66‑10‑02‑05 1.0 m 3/8‑24 UNF Standard compressor applications 330103‑00‑12‑10‑02‑00 5 m M10 × 1 Long‑distance routing FAQ Q: Can this probe be used with older 7200 series proximitor modules? A: It is designed for the 3300 XL system. Compatibility with legacy systems may require verification of scale factors and calibration. Q: Is the probe suitable for hazardous areas? A: Yes, it carries CSA, ATEX, and IECEx certifications. Q: Does the probe include the proximitor sensor? A: No, the proximitor sensor is purchased separately.
$200.00 $100.00
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Bently Nevada Bently Nevada 330704‑010‑060‑10‑11‑00 | 3300 XL Series | 11 mm Proximity Probe
Overview The 330704‑010‑060‑10‑11‑00 proximity probe is part of Bently Nevada’s 3300 XL 11 mm transducer family, designed for high‑accuracy displacement and vibration measurement in large rotating machinery. This probe assembly is optimized for applications requiring extended linear range and enhanced sensitivity, making it suitable for turbines, compressors, and other fluid‑film bearing equipment. Design and Construction This model features an M14×1.5 threaded probe body with a 60 mm overall length and a minimum 10 mm unthreaded section. The probe includes a 1‑meter armored cable for mechanical protection in harsh environments. Its 11 mm tip design provides a wider linear range than 8 mm probes, enabling more accurate monitoring of slow‑speed or high‑displacement machinery. The assembly incorporates FluidLoc cable technology to prevent oil ingress and uses a miniature coaxial ClickLoc connector for secure, tool‑free installation. Stainless steel armor (indicated by “10” in the part number) ensures long‑term durability in high‑vibration environments. Technical Specifications Parameter Specification Model 330704‑010‑060‑10‑11‑00 Product Type 11 mm Proximity Probe Probe Tip Diameter 11 mm Thread Type M14 × 1.5 Probe Length 60 mm Unthreaded Length 10 mm minimum Cable Length 1.0 m Sensitivity 3.94 V/mm (100 mV/mil) Connector Type Miniature ClickLoc Cable Protection Stainless steel armor Temperature Range –51°C to +177°C Certifications ATEX, IECEx, CSA System Compatibility 3300 XL Proximity Transducer System Dimensions 115.5 × 2.5 × 2 cm Weight 0.16 kg Origin USA HS Code 8537101190 Product Status Active Functional Characteristics Extended linear range for large‑displacement machinery High sensitivity for accurate shaft position and vibration measurement FluidLoc cable design for oil‑rich environments ClickLoc connectors with positive locking feedback Stainless steel armored cable for mechanical protection Full compatibility with 3300 XL monitoring systems Application Scenarios Axial thrust position monitoring in steam turbines Differential expansion measurement Reciprocating compressor rod position detection Keyphasor signal generation Slow‑speed machinery requiring extended measurement range Model Comparison Model Probe Tip Cable Length Protection Typical Use 330704‑010‑060‑10‑11‑00 11 mm 1 m Armored High‑displacement machinery 330704‑000‑060‑10‑11‑00 11 mm 5 m Armored Long‑distance routing 330705‑02‑18‑10‑02‑00 8 mm 1.8 m Unarmored Standard vibration monitoring FAQ Q: What advantages does the 11 mm probe offer over 8 mm versions? A: The 330704‑010‑060‑10‑11‑00 provides a wider linear range, making it ideal for slow‑speed or large‑movement machinery. Q: Can this probe be used in hazardous areas? A: Yes. It is certified under ATEX, IECEx, and CSA standards. Q: Does the probe require calibration during installation? A: No. It is factory‑matched with its extension cable and driver, eliminating field calibration.
$200.00 $100.00
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Bently Nevada Bently Nevada 330102‑00‑28‑10‑02‑05 | 3300 XL Series | 8 mm Proximity Probe
Overview The 330102‑00‑28‑10‑02‑05 proximity probe is part of Bently Nevada’s 3300 XL 8 mm transducer family, engineered for precise shaft displacement and vibration measurement in rotating machinery. Designed for integration into the 3300 Proximity Transducer System, it provides stable, repeatable performance in demanding industrial environments where accurate condition monitoring is essential. Design and Construction This model features a 3/8‑24 UNF threaded probe body and a factory‑matched cable assembly to maintain linearity and measurement accuracy. The probe includes a standard 1.0‑meter cable and a Miniature ClickLoc connector, ensuring secure, corrosion‑resistant connections. Armored cable protection enhances durability in high‑vibration or abrasive environments, while optional FluidLoc technology prevents oil ingress in lubrication‑rich applications. Technical Specifications Parameter Specification Model 330102‑00‑28‑10‑02‑05 Product Type 8 mm Proximity Probe Probe Tip Diameter 8 mm Thread Type 3/8‑24 UNF Cable Length 1.0 m Connector Type Miniature ClickLoc Pull Strength 330 N (75 lbf) Temperature Range –51°C to +177°C Certifications ATEX, IECEx, CSA System Compatibility 3300 XL Proximity Transducer System Dimensions 20.4 × 22.2 × 3.7 cm Weight 0.15 kg Origin USA HS Code 8537101190 Product Status Active Functional Characteristics High‑accuracy displacement and vibration measurement for critical rotating equipment TipLoc and CableLoc construction for improved mechanical integrity Gold‑plated ClickLoc connectors with audible locking feedback Full interchangeability with other 3300 XL 8 mm components Suitable for hazardous areas with global safety approvals No recalibration required when replacing matched components Application Scenarios Turbines, compressors, and high‑speed pumps Shaft position and radial vibration monitoring Machinery protection systems in power generation and petrochemical plants Environments requiring armored or fluid‑resistant cable assemblies Model Comparison Model Probe Tip Cable Length Protection Typical Use 330102‑00‑28‑10‑02‑05 8 mm 1.0 m Armored Standard industrial machinery 330102‑00‑12‑10‑02‑05 8 mm 5 m Armored Long‑distance routing 330103‑00‑04‑10‑02‑05 5 mm 1 m Unarmored Tight‑clearance installations FAQ Q: Does this probe require calibration before installation? A: No. The 330102‑00‑28‑10‑02‑05 is factory‑matched with its extension cable and driver, eliminating field calibration. Q: Can it be used in hazardous areas? A: Yes. It carries ATEX, IECEx, and CSA certifications. Q: Is the probe compatible with older 3300 systems? A: It is fully compatible with the 3300 XL system and supports backward compatibility with selected 5 mm and 8 mm components.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑25‑10‑02‑05 | 3300 Series | Proximity Probe Assembly
Overview The 330101‑00‑25‑10‑02‑05 proximity probe assembly is part of Bently Nevada’s 3300 XL 8 mm transducer family, engineered for precise vibration and shaft position measurement in rotating machinery. This probe and extension cable set is designed for compatibility with the 3300 XL system architecture and supports high‑accuracy condition monitoring in demanding industrial environments. Design and Performance This model incorporates an 8 mm probe tip and a factory‑matched extension cable to ensure consistent linearity and measurement accuracy. The assembly adheres to API 670 requirements for mechanical configuration, linear range, and temperature stability. Its rugged construction supports long‑term operation in harsh conditions, including wide temperature swings and high mechanical stress. The probe system is fully interchangeable with other 3300 XL 8 mm components, eliminating the need for individual calibration and simplifying maintenance workflows. The ClickLoc‑style coaxial connectors provide secure, vibration‑resistant connections during installation and operation. Technical Specifications Parameter Specification Model 330101‑00‑25‑10‑02‑05 Product Type Proximity Probe + Extension Cable Probe Tip Diameter 8 mm Cable Length 1.0 m (extension cable) System Compatibility 3300 XL 8 mm Proximity Transducer System Linear Range Typically 2 mm (dependent on system configuration) Frequency Response Suitable for high‑speed rotating equipment Temperature Range –51°C to +177°C Connector Type Miniature coaxial (ClickLoc) Compliance API 670 (4th Edition) Dimensions 110 × 1.5 × 1.2 cm Weight 0.23 kg Origin USA HS Code 8537101190 Product Status Active Functional Characteristics Stable displacement and vibration measurement for fluid‑film bearing machines Armored and unarmored cable options for different installation environments High immunity to electrical noise and mechanical interference Backward compatibility with selected 3300 5 mm and 8 mm components No field calibration required due to matched probe‑cable‑driver configuration Application Scenarios Turbomachinery vibration monitoring Shaft position and radial displacement measurement Condition monitoring systems in power generation, petrochemical, and refining industries Machinery protection systems requiring API 670 compliance Model Comparison Model Probe Tip Cable Length Compatibility Typical Use 330101‑00‑25‑10‑02‑05 8 mm 1.0 m 3300 XL Standard vibration monitoring 330101‑00‑12‑10‑02‑05 8 mm 5 m 3300 XL Long‑distance installations 330103‑00‑04‑10‑02‑05 5 mm 1 m 3300 XL Tight‑clearance machinery FAQ Q: Does this probe require calibration before installation? A: No. The 330101‑00‑25‑10‑02‑05 is factory‑matched with its cable and driver, eliminating field calibration. Q: Can it be used with older 3300 series systems? A: Yes, it supports backward compatibility with selected 5 mm and 8 mm components. Q: Is the probe suitable for high‑temperature environments? A: Yes. It is rated for continuous operation up to +177°C.
$200.00 $100.00
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Bently Nevada Bently Nevada | 330104‑00‑16‑10‑02‑05 | 3300 XL 8 mm Proximity Probe
Overview The Bently Nevada 330104‑00‑16‑10‑02‑05 proximity probe belongs to the 3300 XL 8 mm transducer family and is designed for precise shaft vibration and displacement measurements in rotating machinery. This model includes armored cable protection and a 1.6‑meter probe assembly length, making it suitable for installations exposed to mechanical stress, oil contamination, or elevated temperatures. Key Characteristics Model: 330104‑00‑16‑10‑02‑05 Probe Type: 8 mm proximity probe with armored cable Thread Specification: M10 × 1 Probe Length: 1.6 m Connector: Miniature coaxial ClickLoc System Compatibility: 3300 XL Proximity Transducer System Certifications: CSA, ATEX, IECEx Weight: 0.06 kg Dimensions: 115 × 2 × 1.5 cm Functional Description The 330104‑00‑16‑10‑02‑05 probe uses an eddy‑current sensing coil encapsulated in a molded PPS plastic tip, providing enhanced resistance to oil ingress, moisture, and mechanical wear. The armored cable construction protects the probe from abrasion and crushing forces, making it suitable for harsh industrial environments such as turbine decks, compressor housings, and pump skids. This model is fully compatible with other components in the 3300 XL system, including extension cables and Proximitor sensors. Because the system is factory‑matched, no bench calibration is required when replacing or interchanging components. The probe’s shielding and internal design provide strong immunity to RFI/EMI interference, allowing installation in non‑metallic housings while maintaining CE compliance. Its compact form factor supports both DIN‑rail and panel‑mounted monitoring systems. Technical Specifications Mechanical Parameter Value Probe Tip Diameter 8 mm Thread Type M10 × 1 Probe Length 1.6 m Cable Type Armored coaxial Connector Miniature ClickLoc Weight 0.06 kg Shipping Dimensions 115 × 2 × 1.5 cm Electrical Parameter Value Sensitivity 7.87 V/mm (200 mV/mil) typical Linear Range 2 mm (80 mil) Frequency Response DC to 10 kHz System Compatibility 3300 XL Proximitor sensors Grounding Single‑point shield grounding recommended Environmental Parameter Value Operating Temperature –35°C to +177°C (probe only) Humidity 95% non‑condensing Certifications CSA, ATEX, IECEx RFI/EMI Immunity CE‑compliant without shielded conduit Applications Turbines (steam, gas, hydro) Compressors and expanders Industrial pumps and motors Gearboxes and high‑speed rotating equipment API 670‑compliant vibration protection systems FAQ Q: Does this probe require calibration after installation? A: No. The probe, extension cable, and Proximitor sensor are factory‑matched and do not require bench calibration. Q: Can this probe be used in oil‑rich environments? A: Yes. The armored cable and PPS‑encapsulated tip provide excellent resistance to oil and moisture. Q: Is it interchangeable with other 3300 XL 8 mm probes? A: Yes. All 3300 XL 8 mm probes are designed for full interchangeability within the system.
$200.00 $100.00
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Bently Nevada Bently Nevada | 330710‑000‑050‑02‑00 | 3300 XL 11 mm Proximity Probe
Overview The Bently Nevada 330710‑000‑050‑02‑00 probe is part of the 3300 XL 11 mm proximity transducer family, designed for applications requiring extended linear range and robust mechanical construction. This model supports high‑accuracy displacement and vibration measurements in heavy‑duty rotating machinery, particularly where larger probe tip diameters are preferred for improved signal stability. Key Characteristics Model: 330710‑000‑050‑02‑00 Probe Type: 11 mm proximity probe System Compatibility: 3300 XL Proximity Transducer System Thread Specification: M14 × 1.5 (corrected for 11 mm series) Cable Length: 5 m standard Connector: Miniature coaxial ClickLoc Mounting Options: DIN‑rail or panel‑mount compatible Electrical Isolation: Integrated isolated mounting base Weight: 0.25 kg Dimensions: 20.5 × 22.5 × 3.5 cm Functional Description The 330710‑000‑050‑02‑00 probe is engineered for machinery protection systems that demand high linearity and stable performance across wide temperature and electromagnetic ranges. Its 11 mm tip diameter provides a larger sensing footprint, improving measurement reliability in applications with significant shaft runout or surface irregularities. The probe assembly incorporates a fully isolated mounting base, eliminating the need for external insulating plates. This reduces installation time and ensures consistent grounding practices across multi‑channel systems. Enhanced RFI/EMI immunity allows the probe to meet CE requirements without metallic conduit or shielded enclosures. This makes it suitable for installations in fiberglass housings or compact monitoring panels. The 5‑meter armored cable, terminated with a ClickLoc connector, provides secure attachment to extension cables and Proximitor sensors. SpringLoc terminal strips support fast wiring without specialized tools, improving serviceability in field environments. Technical Specifications Mechanical Parameter Value Probe Tip Diameter 11 mm Thread Type M14 × 1.5 Cable Length 5 m Cable Type Armored coaxial Connector Miniature ClickLoc Mounting Base Electrically isolated Weight 0.25 kg Shipping Dimensions 20.5 × 22.5 × 3.5 cm Electrical Parameter Value Sensitivity 7.87 V/mm (200 mV/mil) typical Linear Range 4 mm (160 mil) typical for 11 mm series Frequency Response DC to 10 kHz System Compatibility 3300 XL Proximitor sensors Grounding Single‑point shield grounding recommended Environmental Parameter Value Operating Temperature –35°C to +177°C (probe only) Humidity 95% non‑condensing Certifications CSA, ATEX, IECEx RFI/EMI Immunity CE‑compliant without shielded conduit Applications Large steam and gas turbines High‑power compressors Industrial generators Gearboxes and heavy rotating equipment API 670‑compliant protection systems FAQ Q: Does the 11 mm probe require a different Proximitor than the 8 mm series? A: Yes. The 11 mm probe must be paired with the corresponding 3300 XL 11 mm Proximitor to maintain calibration accuracy. Q: Can this probe be mounted in non‑metallic housings? A: Yes. Its RFI/EMI immunity meets CE requirements without metallic conduit. Q: Is the mounting base already isolated? A: Correct. No additional isolation hardware is required.
$200.00 $100.00
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Bently Nevada Bently Nevada | 330104‑00‑06‑90‑02‑00 | 3300 XL 8 mm Proximity Probe
Overview The Bently Nevada 330104‑00‑06‑90‑02‑00 proximity probe is part of the 3300 XL 8 mm transducer family and is engineered for long‑distance installations requiring stable displacement and vibration measurements. This model incorporates a 9.0‑meter probe cable, making it suitable for machinery layouts where extended routing is necessary without compromising signal integrity. Key Characteristics Model: 330104‑00‑06‑90‑02‑00 Probe Type: 8 mm proximity probe with FluidLoc cable Thread Specification: M10 × 1 Minimum Case Length: 60 mm Cable Length: 9.0 m (29.5 ft) Connector: Miniature coaxial ClickLoc System Compatibility: 3300 Proximity Transducer System Certifications: CSA, ATEX, IECEx Condition: New Weight: 0.08 kg Dimensions: 2 × 1.5 × 122 cm Functional Description The 330104‑00‑06‑90‑02‑00 probe uses an eddy‑current sensing coil to measure the distance between the probe tip and a conductive target surface. Its extended 9‑meter cable allows installation flexibility in large machinery skids, turbine decks, or compressor trains. The FluidLoc cable design prevents oil migration through the cable jacket, improving long‑term reliability in lubrication‑rich environments. The ClickLoc connector ensures a secure mechanical lock, preventing accidental loosening under vibration. When paired with the appropriate extension cable and Proximitor sensor, the probe forms a calibrated measurement chain compliant with API 670 requirements. Technical Specifications Mechanical Parameter Value Probe Tip Diameter 8 mm Thread Type M10 × 1 Case Length ≥ 60 mm Cable Length 9.0 m Cable Type FluidLoc, oil‑resistant Connector Miniature coaxial ClickLoc Weight 0.08 kg Shipping Dimensions 2 × 1.5 × 122 cm Electrical Parameter Value Sensitivity 7.87 V/mm (200 mV/mil) typical Linear Range 2 mm (80 mil) Frequency Response DC to 10 kHz System Compatibility 3300 XL Proximity System Grounding Single‑point shield grounding recommended Environmental Parameter Value Operating Temperature –35°C to +177°C (probe only) Humidity 95% non‑condensing Certifications CSA, ATEX, IECEx RFI/EMI Immunity Meets CE requirements Applications Turbines (steam, gas, hydro) Compressors and expanders High‑speed motors and generators Gearboxes and critical rotating assets API 670‑compliant vibration protection systems FAQ Q: Can this probe be used with non‑XL 3300 systems? A: No. It must be paired with 3300 XL extension cables and Proximitor sensors to maintain calibration accuracy. Q: What advantage does the FluidLoc cable provide? A: It prevents oil ingress through the cable jacket, improving reliability in lubrication‑intensive environments. Q: Is field calibration required? A: No. The probe, extension cable, and Proximitor sensor are factory‑matched and do not require bench calibration.
$200.00 $100.00
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Bently Nevada Bently Nevada | 330103‑00‑06‑05‑02‑05 | 3300 XL 8 mm Proximity Probe
Overview The Bently Nevada 330103‑00‑06‑05‑02‑05 proximity probe is part of the 3300 XL 8 mm transducer family, engineered for precise shaft vibration and position measurements in rotating machinery. This probe assembly is designed for long‑term stability, high linearity, and reliable operation in electrically noisy industrial environments. Key Features Probe Model: 330103‑00‑06‑05‑02‑05 Probe Type: 8 mm unarmored proximity probe Thread Specification: M10 × 1 Minimum Case Length: 60 mm Cable Length: 0.5 m (1.6 ft), miniature coaxial ClickLoc connector System Compatibility: 3300 XL Proximity Transducer System Certifications: CSA, ATEX, IECEx RFI/EMI Performance: Enhanced immunity suitable for fiberglass housings without shielded conduit Operating Principle: Eddy‑current displacement measurement Typical Applications: Shaft vibration, axial position, phase reference, and radial clearance monitoring Technical Specifications Mechanical Parameter Value Probe Tip Diameter 8 mm Thread Type M10 × 1 Case Length ≥ 60 mm Cable Length 0.5 m Connector Type Miniature coaxial ClickLoc Weight 0.06 kg Shipping Dimensions 115 × 2.5 × 1.5 cm Electrical Parameter Value Sensitivity 7.87 V/mm (200 mV/mil) typical Linear Range 2 mm (80 mil) Frequency Response DC to 10 kHz System Compatibility 3300 XL Proximity System (Probes + Extension Cable + Proximitor) Grounding Single‑point shield grounding recommended Environmental Parameter Value Operating Temperature –35°C to +177°C (probe only) Humidity 95% non‑condensing Certifications CSA, ATEX, IECEx RFI/EMI Immunity Meets CE requirements without metallic conduit Functional Description The 330103‑00‑06‑05‑02‑05 probe uses an eddy‑current sensing coil to detect the distance between the probe tip and a conductive target surface, typically a rotating shaft. Its improved electromagnetic shielding allows installation in non‑metallic housings without performance degradation. The ClickLoc connector ensures secure attachment to extension cables, preventing accidental loosening under vibration. The probe is optimized for use with the 3300 XL Proximitor sensor, forming a calibrated measurement chain that delivers stable displacement and vibration readings across a wide temperature range. Applications Steam and gas turbines Compressors and expanders Motors and generators Gearboxes and pumps API 670‑compliant vibration protection systems FAQ Q: Can this probe be mixed with older 7200 series components? A: No. Mixing 3300 XL probes with older systems results in incorrect calibration and is not recommended. Q: Does the probe require metallic conduit for CE compliance? A: No. Its enhanced RFI/EMI immunity allows installation in fiberglass or non‑metallic housings. Q: Is the probe suitable for high‑temperature zones?
$200.00 $100.00
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Bently Nevada Bently Nevada 330103‑00‑06‑05‑02‑02 3300 XL Proximity Probe
Overview The Bently Nevada 330103‑00‑06‑05‑02‑02 proximity probe is part of the 3300 XL 8 mm transducer system, engineered for precise non‑contact measurement of shaft vibration and displacement in rotating machinery. Its compact, non‑armored design makes it suitable for installations where space is limited but high‑accuracy monitoring is required. Design and Construction This probe features an M10×1 threaded body for secure mounting across a wide range of machine housings. The 330103‑00‑06‑05‑02‑02 includes a 0.5‑meter molded coaxial cable terminated with a miniature ClickLoc connector, ensuring a stable, vibration‑resistant electrical interface. The ClickLoc mechanism prevents accidental loosening, maintaining signal integrity in high‑vibration environments. The probe is designed for seamless integration with 3300 XL extension cables and Proximitor sensors, forming a complete eddy‑current transducer system with consistent linearity and temperature stability. Technical Specifications Parameter Specification Model 330103‑00‑06‑05‑02‑02 Probe Type 3300 XL 8 mm Proximity Probe Thread Type M10×1 Armor None (non‑armored configuration) Cable Length 0.5 m Connector Miniature coaxial ClickLoc Measurement Type Static position and dynamic vibration System Compatibility 3300 XL Proximity Transducer System Weight 0.15 kg Dimensions 20.4 × 22.2 × 3.7 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The 330103‑00‑06‑05‑02‑02 provides accurate gap‑to‑voltage conversion for both vibration and displacement monitoring. Its compact geometry supports installation in restricted spaces without compromising measurement accuracy. The probe’s non‑armored design offers flexibility for routing while maintaining durability for industrial environments. The ClickLoc connector ensures secure engagement, reducing the risk of signal interruption and supporting long‑term system reliability. Application Scenarios Turbine, compressor, and pump vibration monitoring Shaft displacement and axial position measurement Installations requiring compact probe geometry Predictive maintenance and machinery protection systems OEM and retrofit applications using 3300 XL components FAQ Q: What makes this probe suitable for tight installations Its compact, non‑armored design and short cable length allow mounting in restricted spaces without affecting measurement accuracy. Q: Is this probe compatible with 3300 XL extension cables Yes. It integrates seamlessly with the full 3300 XL transducer system. Q: Does the ClickLoc connector improve reliability Yes. It prevents accidental loosening and maintains shielding integrity in high‑vibration environments.
$200.00 $100.00
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Bently Nevada Bently Nevada 330901‑00‑19‑10‑02‑00 3300 NSv Proximity Probe
Overview The Bently Nevada 330901‑00‑19‑10‑02‑00 proximity probe is part of the 3300 NSv series, engineered for precise non‑contact measurement of shaft vibration and position in compact or space‑restricted machinery. Its 5 mm tip design makes it ideal for installations where standard 8 mm probes cannot be accommodated, while still delivering the accuracy required for critical rotating equipment. Design and Construction This probe features a 1/4‑28 UNF threaded body with a 1.9‑inch case length and no unthreaded section, supporting secure mounting in tight mechanical envelopes. The 330901‑00‑19‑10‑02‑00 includes a 1.0‑meter molded cable terminated with a miniature coaxial ClickLoc connector, ensuring a stable, vibration‑resistant electrical interface. The non‑armored configuration provides flexibility for routing in confined spaces while maintaining full compatibility with NSv extension cables and Proximitor sensors. Technical Specifications Parameter Specification Model 330901‑00‑19‑10‑02‑00 Probe Type 3300 NSv 5 mm Proximity Probe Thread Type 1/4‑28 UNF Unthreaded Length 0.0 in Case Length 1.9 in Cable Length 1.0 m Connector Miniature coaxial ClickLoc Measurement Type Static position and dynamic vibration System Compatibility 3300 NSv / 3300 XL Proximity Transducer System Weight 0.38 kg Dimensions 20.5 × 22 × 3 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The 330901‑00‑19‑10‑02‑00 provides a voltage output proportional to the distance between the probe tip and the target surface, enabling accurate gap and vibration measurements. It supports radial vibration, shaft position, Keyphasor reference, and speed measurement applications. Its compact geometry makes it particularly suitable for fluid‑film bearing machines and equipment with limited mounting space. The ClickLoc connector ensures secure engagement, preventing signal loss in high‑vibration environments. Application Scenarios Radial vibration monitoring on fluid‑film bearing machines Shaft position and displacement measurement Keyphasor phase reference and speed detection Compact machinery installations requiring 5 mm probes Predictive maintenance and machinery protection systems FAQ Q: Why choose a 5 mm probe instead of an 8 mm version It fits installations with limited mounting space while maintaining high measurement accuracy. Q: Is this probe compatible with NSv extension cables Yes. It integrates seamlessly with NSv and 3300 XL transducer components. Q: What monitoring functions does this probe support It supports vibration, displacement, Keyphasor reference, and speed measurement.
$200.00 $100.00
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Bently Nevada Bently Nevada 21504‑000‑008‑10‑02 Standard Mount Probe
Overview The Bently Nevada 21504‑000‑008‑10‑02 is a standard‑mount, reverse‑installation proximity probe designed for precise non‑contact displacement measurement in rotating and reciprocating machinery. As part of Bently Nevada’s proximity transducer family, it delivers stable, high‑resolution shaft position and vibration data essential for machinery protection and condition monitoring. Design and Construction This probe features an 8 mm tip diameter and a 3/8‑24 UNF threaded body, making it compatible with standard mounting hardware used across the 3300 XL ecosystem. The 21504‑000‑008‑10‑02 is available in armored and unarmored configurations, allowing users to select the appropriate level of mechanical protection for their installation environment. A miniature male coaxial connector provides a secure electrical interface, ensuring low‑noise signal transmission to the Proximitor sensor. The probe’s compact 0.8‑inch case length supports installation in restricted spaces without compromising measurement accuracy. Technical Specifications Parameter Specification Model 21504‑000‑008‑10‑02 Probe Type Standard‑Mount 8 mm Reverse‑Mount Probe Thread Type 3/8‑24 UNF Tip Diameter 8 mm Linear Range 80 mil (2.0 mm) Gap Reference Starts approx. 10 mil from probe face Case Length 0.8 in Operating Temperature −51°C to +177°C Connector Miniature male coaxial Armor Options Armored / Unarmored Compliance API 670 Weight 0.02 kg Dimensions 10 × 10 × 1.5 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System Compatibility 3300 XL Proximity Transducer System Performance Characteristics The 21504‑000‑008‑10‑02 provides accurate gap‑to‑voltage conversion for displacement and vibration monitoring. Its reverse‑mount design is ideal for applications requiring probe installation from the back side of the mounting bracket, improving accessibility and protection. The probe’s wide operating temperature range and API 670 compliance ensure reliable performance in harsh industrial environments, including high‑temperature turbine housings and compressor casings. Application Scenarios Steam and gas turbine vibration and position monitoring Compressor rod position and differential expansion measurement Pump and motor shaft displacement monitoring OEM equipment integration requiring reverse‑mount probes High‑temperature or high‑vibration industrial environments FAQ Q: What makes this probe suitable for reverse‑mount applications Its compact case length and threaded body allow installation from the rear of the mounting bracket, improving accessibility and protection. Q: Is this probe compatible with 3300 XL Proximitor sensors Yes. It integrates seamlessly with the full 3300 XL proximity transducer system. Q: Does it meet industry standards for critical machinery monitoring Yes. It complies with API 670 requirements for proximity measurement systems.
$200.00 $100.00
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Bently Nevada Bently Nevada 330905‑00‑13‑05‑02‑05 3300 NSv Proximity Probe
Overview The Bently Nevada 330905‑00‑13‑05‑02‑05 proximity probe is part of the 3300 NSv series, engineered for precise non‑contact vibration and position measurement in machinery where installation space is limited. Its compact mechanical design, armored construction, and stable electrical characteristics make it suitable for high‑performance monitoring in demanding industrial environments. Design and Construction This probe features an M10×1 threaded body with a minimum case length of 13 mm, allowing installation in tight clearances such as centrifugal compressors and compact rotating equipment. The 330905‑00‑13‑05‑02‑05 includes a 0.5‑meter molded cable terminated with a miniature coaxial ClickLoc connector, ensuring a secure, vibration‑resistant electrical interface. The probe is built to withstand harsh operating conditions. Its IP67‑rated construction provides resistance to dust and water ingress, while the armored cable enhances mechanical durability in high‑vibration environments. Technical Specifications Parameter Specification Model 330905‑00‑13‑05‑02‑05 Probe Type 3300 NSv Proximity Probe Thread Type M10×1 Minimum Case Length 13 mm Cable Length 0.5 m Connector Miniature coaxial ClickLoc Protection Rating IP67 Power Requirements 9–32 V DC Measurement Type Radial vibration, thrust position, Keyphasor System Compatibility 3300 NSv / 3300 XL Proximity Transducer System Weight 0.14 kg Dimensions 20.3 × 22 × 3.5 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The 330905‑00‑13‑05‑02‑05 delivers accurate gap‑to‑voltage conversion for both vibration and position monitoring. Its compact geometry supports installation in restricted spaces without compromising measurement accuracy. The probe’s non‑contact design eliminates mechanical wear, ensuring long‑term stability. With multiple international approvals and a wide operating temperature range, this NSv probe is suitable for oil and gas, petrochemical, and power generation environments. Its analog voltage output provides real‑time condition data for early fault detection and predictive maintenance. Application Scenarios Centrifugal compressor vibration monitoring Thrust position measurement in rotating machinery Keyphasor phase reference and speed detection High‑vibration environments requiring armored probes Predictive maintenance systems in energy and process industries FAQ Q: What makes this probe suitable for compact installations Its 13 mm minimum case length and M10×1 thread allow mounting in tight spaces without affecting measurement accuracy. Q: Is the probe suitable for harsh industrial environments Yes. Its IP67 rating and armored cable provide strong protection against dust, moisture, and mechanical stress. Q: What monitoring functions does this probe support It supports radial vibration, thrust position, and Keyphasor reference measurements.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑12‑30‑10‑02‑05 3300 XL Proximity Probe
Overview The Bently Nevada 330101‑12‑30‑10‑02‑05 proximity probe is part of the 3300 XL 8 mm transducer family, engineered for high‑accuracy non‑contact measurement of shaft vibration, displacement, and position in rotating machinery. Its robust construction and stable electrical characteristics make it suitable for continuous monitoring in demanding industrial environments. Design and Construction This probe features an 8 mm tip and a durable molded cable assembly designed for long‑term reliability. The 330101‑12‑30‑10‑02‑05 includes a miniature coaxial ClickLoc connector, which provides a secure, vibration‑resistant electrical interface and prevents accidental loosening during operation. The probe is designed for seamless integration with 3300 XL extension cables and Proximitor sensors, forming a complete eddy‑current transducer system capable of delivering consistent linearity and measurement accuracy. Technical Specifications Parameter Specification Model 330101‑12‑30‑10‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Measurement Type Static position and dynamic vibration Applications Axial position, differential expansion, rod position, Keyphasor Cable Type Molded coaxial cable Connector Miniature ClickLoc Certifications CSA, ATEX, IECEx Weight 0.06 kg Dimensions 112 × 1.5 × 1.2 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The 330101‑12‑30‑10‑02‑05 supports a wide range of machinery protection functions, including axial position detection, differential expansion monitoring on steam turbines, and rod position measurement in reciprocating compressors. It also supports phase reference (Keyphasor) and zero‑speed detection applications. The probe is engineered to withstand harsh industrial environments and maintains stable performance across temperature variations and electromagnetic interference. Its compatibility with the entire 3300 XL system ensures easy upgrades and simplified maintenance. Application Scenarios Turbine axial position and differential expansion monitoring Compressor rod position measurement Keyphasor phase reference and speed detection Radial vibration and shaft displacement monitoring OEM and retrofit installations requiring 3300 XL compatibility FAQ Q: Is this probe compatible with older 3300 series components Yes. It integrates seamlessly with 3300 XL Proximitor sensors and extension cables. Q: What types of measurements can this probe support It supports vibration, displacement, axial position, differential expansion, and Keyphasor reference. Q: Does the ClickLoc connector improve reliability Yes. It ensures a secure, vibration‑resistant connection and maintains shielding integrity.
$200.00 $100.00
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Bently Nevada Bently Nevada 330904‑00‑12‑10‑01‑CN 3300 NSv Proximity Probe
Overview The Bently Nevada 330904‑00‑12‑10‑01‑CN proximity probe is part of the 3300 NSv transducer family, engineered for accurate non‑contact measurement of shaft vibration and displacement in compact or space‑restricted machinery. Its armored construction and M8×1 threaded design provide mechanical robustness and installation flexibility in demanding industrial environments. Design and Construction This probe incorporates a minimum case length of 120 mm and includes a 1.0‑meter molded cable terminated with a miniature coaxial ClickLoc connector. The ClickLoc system uses gold‑plated contacts to ensure a secure, corrosion‑resistant electrical interface. A connector protector is included to shield the connection from moisture and contaminants. The 330904‑00‑12‑10‑01‑CN is engineered with the same RFI/EMI immunity enhancements found in the 3300 XL series, enabling installation in non‑metallic housings while maintaining CE‑compliant electromagnetic performance. Technical Specifications Parameter Specification Model 330904‑00‑12‑10‑01‑CN Probe Type 3300 NSv Proximity Probe Thread Type M8×1 Minimum Case Length 120 mm Cable Length 1.0 m Connector Miniature coaxial ClickLoc (gold‑plated) Cable Protection Armored with connector protector Measurement Type Static position and dynamic vibration RFI/EMI Immunity CE‑compliant, suitable for fiberglass housings System Compatibility 3300 NSv / 3300 XL Proximity Transducer System Weight 0.14 kg Dimensions 20.3 × 22 × 3.5 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The probe delivers accurate gap‑to‑voltage conversion for both vibration and position monitoring. Its armored construction provides superior protection against mechanical damage, making it suitable for high‑vibration environments such as compressors, turbines, and process machinery. The compact design supports DIN‑rail and panel‑mount installations, enabling integration into OEM equipment or retrofit applications. Enhanced electromagnetic immunity allows installation without shielded conduit, reducing installation cost and complexity. Application Scenarios Turbine and compressor vibration monitoring Shaft displacement and axial position measurement High‑vibration environments requiring armored probes Installations with limited mounting space Predictive maintenance programs in power generation and process industries FAQ Q: What makes this probe suitable for harsh environments Its armored cable, gold‑plated ClickLoc connector, and connector protector provide mechanical and environmental resilience. Q: Can this probe be installed in non‑metallic housings Yes. Its CE‑compliant RFI/EMI immunity supports installation in fiberglass or composite housings. Q: Is this probe compatible with the 3300 XL system Yes. It integrates seamlessly with 3300 NSv and 3300 XL Proximitor sensors and extension cables.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑20‑05‑01‑05 3300 XL Proximity Probe
Overview The Bently Nevada 330101‑00‑20‑05‑01‑05 proximity probe is part of the 3300 XL 8 mm transducer system, engineered for accurate non‑contact measurement of shaft vibration and position in rotating machinery. Its compact mechanical design and stable electrical characteristics make it suitable for installations requiring short cable lengths and precise monitoring performance. Design and Construction This probe features a 3/8‑24 UNF threaded body with a minimum case length of 2.0 inches, allowing secure mounting in a wide range of machine configurations. The 330101‑00‑20‑05‑01‑05 includes a 0.5‑meter molded cable terminated with a miniature ClickLoc connector and connector protector, ensuring a secure, vibration‑resistant electrical interface. The non‑armored configuration provides flexibility for routing in confined spaces while maintaining full compatibility with 3300 XL extension cables and Proximitor sensors. Technical Specifications Parameter Specification Model 330101‑00‑20‑05‑01‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Type 3/8‑24 UNF Minimum Case Length 2.0 in Cable Length 0.5 m Connector Miniature coaxial ClickLoc with protector Measurement Type Static position and dynamic vibration System Compatibility 3300 XL Proximity Transducer System Certifications CSA, ATEX, IECEx Weight 0.1 kg Dimensions 2 × 1.5 × 112 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The 330101‑00‑20‑05‑01‑05 supports full interchangeability with other 3300 XL probes, extension cables, and Proximitor sensors, eliminating the need for matched calibration. Its short cable length is ideal for installations where the probe must be mounted close to the Proximitor sensor or where cable routing is restricted. The probe is certified for hazardous‑area use and maintains stable performance in environments with high electromagnetic interference. Application Scenarios Turbine, compressor, and generator vibration monitoring Shaft displacement and axial position measurement Installations requiring short probe cable lengths Machinery protection systems using 3300 XL components Predictive maintenance programs in heavy industry FAQ Q: What makes this probe suitable for short‑distance installations Its 0.5‑meter cable reduces excess cable routing and improves installation flexibility. Q: Is this probe compatible with older 3300 series components Yes. It integrates seamlessly with the 3300 XL system and can replace non‑XL probes when installed correctly. Q: Does the ClickLoc connector improve reliability Yes. It prevents accidental loosening and maintains shielding integrity in high‑vibration environments.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑13‑15‑12‑CN 3300 XL Proximity Probe
Overview The Bently Nevada 330101‑00‑13‑15‑12‑CN proximity probe is part of the 3300 XL 8 mm transducer family, engineered for precise non‑contact measurement of shaft vibration and displacement in rotating machinery. Its compact mechanical design and stable electrical characteristics make it suitable for installations where space is limited but high‑accuracy monitoring is required. Design and Construction This probe uses a 3/8‑24 UNF threaded body and includes a 1.5‑meter molded cable equipped with a miniature coaxial ClickLoc connector. The ClickLoc mechanism prevents accidental loosening and maintains shielding integrity, ensuring consistent signal transmission even in electrically noisy environments. The 330101‑00‑13‑15‑12‑CN features a non‑armored configuration with a short case length, allowing installation in tight mounting locations without compromising measurement accuracy. The FluidLoc cable design provides additional protection against moisture ingress and mechanical stress. Technical Specifications Parameter Specification Model 330101‑00‑13‑15‑12‑CN Probe Type 3300 XL 8 mm Proximity Probe Thread Type 3/8‑24 UNF Unthreaded Length 0.0 in Case Length 1.3 in Cable Length 1.5 m Connector Miniature coaxial ClickLoc Cable Type FluidLoc Measurement Type Static position and dynamic vibration System Compatibility 3300 XL Proximity Transducer System Weight 0.06 kg Dimensions 1.8 × 1.6 × 123 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The probe generates a voltage output proportional to the distance between the probe tip and the target surface, enabling accurate gap and vibration measurements. Its compact geometry supports installation in restricted spaces while maintaining the durability and performance expected from the 3300 XL series. The 330101‑00‑13‑15‑12‑CN is suitable for hazardous‑area installations and provides stable long‑term performance in environments with high electromagnetic interference. Application Scenarios Turbine, compressor, and generator vibration monitoring Shaft displacement and axial position measurement Installations requiring compact probe geometry Predictive maintenance and machinery protection systems High‑EMI industrial environments requiring stable signal transmission FAQ Q: What makes this probe suitable for tight installations Its short case length and non‑armored design allow mounting in confined spaces without affecting measurement accuracy. Q: Is this probe compatible with standard 3300 XL extension cables Yes. It integrates seamlessly with the full 3300 XL transducer system. Q: Does the FluidLoc cable improve reliability Yes. It enhances moisture resistance and protects the cable from mechanical stress.
$200.00 $100.00
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Bently Nevada Bently Nevada 330104‑00‑05‑05‑11‑05 3300 XL Proximity Probe
Overview The Bently Nevada 330104‑00‑05‑05‑11‑05 proximity probe is part of the 3300 XL 8 mm transducer family, engineered for high‑accuracy non‑contact measurement of shaft vibration and displacement in rotating machinery. Its armored construction and enhanced mechanical durability make it suitable for harsh industrial environments where long‑term reliability is essential. Design and Construction This probe features an M10×1 threaded housing and a molded PPS sensing tip. The PPS material provides increased encapsulation thickness around the coil, improving resistance to mechanical impact and environmental stress. The probe includes a 1.0‑meter FluidLoc cable equipped with an 11‑series miniature coaxial ClickLoc connector and a connector protector to maintain shielding integrity. The 330104‑00‑05‑05‑11‑05 is designed for seamless integration with the 3300 XL Proximitor Sensor and extension cables, forming a complete eddy‑current transducer system capable of delivering stable, repeatable measurements. Technical Specifications Parameter Specification Model 330104‑00‑05‑05‑11‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Type M10×1 Minimum Case Length 50 mm Cable Length 1.0 m (FluidLoc armored cable) Connector 11‑series miniature coaxial ClickLoc Tip Material PPS (Polyphenylene Sulfide) Measurement Type Static position and dynamic vibration System Compatibility 3300 XL Proximity Transducer System Backward Compatibility Non‑XL 5 mm and 8 mm probes (with proper bend radius) Certifications CSA, ATEX, IECEx Weight 0.55 kg Dimensions 20.5 × 22.4 × 3.3 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The probe is part of the 3300 XL platform, which eliminates the need for matched calibration between probes, cables, and Proximitor sensors. This ensures consistent linearity, temperature stability, and measurement accuracy across the entire system. The armored cable design enhances mechanical protection, making the probe suitable for high‑vibration or physically exposed installations. When installed with the proper minimum bend radius, the probe can be interchanged with non‑XL 3300 series components without compromising performance. Application Scenarios Turbine and compressor vibration monitoring Shaft displacement and axial position measurement High‑vibration industrial environments requiring armored probes API‑compliant machinery protection systems Installations requiring backward compatibility with legacy 3300 components FAQ Q: Can this probe replace older 3300 series 5 mm or 8 mm probes Yes. It is backward‑compatible when installed with the correct cable bend radius. Q: What advantages does the PPS tip provide The thicker encapsulation improves durability and protects the sensing coil from mechanical damage. Q: Does the probe require matched calibration with its Proximitor sensor No. The 3300 XL system is designed for full interchangeability without matched component sets.
$200.00 $100.00
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Bently Nevada Bently Nevada 330103‑00‑03‑05‑02‑05 3300 XL Proximitor Probe
Overview The Bently Nevada 330103‑00‑03‑05‑02‑05 proximitor probe is a compact 5 mm sensor designed for installations where standard 8 mm probes cannot be accommodated. As part of the 3300 XL proximity transducer system, it provides precise non‑contact measurement of shaft vibration and displacement in confined mounting locations. Design and Construction This probe features a short 30 mm case length and an unthreaded configuration, enabling installation in narrow side‑view or restricted‑access areas without compromising measurement accuracy. Its 0.5‑meter molded cable is terminated with a miniature coaxial ClickLoc connector, ensuring a secure, vibration‑resistant connection and maintaining shielding integrity. The 330103‑00‑03‑05‑02‑05 is engineered to deliver stable performance when paired with compatible extension cables and Proximitor sensors, forming a complete measurement chain suitable for high‑speed rotating machinery. Technical Specifications Parameter Specification Model 330103‑00‑03‑05‑02‑05 Probe Type 3300 XL 5 mm Proximitor Probe Case Length 30 mm Unthreaded Length 0 mm Cable Length 0.5 m Connector Miniature coaxial ClickLoc Measurement Type Static position and dynamic vibration System Compatibility 3300 Proximity Transducer System Weight 0.06 kg Dimensions 1.8 × 1.6 × 123 cm HS Code 8537101190 Origin USA Minimum Order 1 unit Product Status Active System TSI Performance Characteristics The probe generates a voltage output proportional to the distance between the probe tip and the target surface, enabling accurate gap and vibration measurements. Its compact geometry allows installation in tight spaces without reducing side‑view clearance or tip‑to‑tip spacing. The ClickLoc connector design supports rapid installation and minimizes downtime during maintenance, while the probe’s lightweight construction ensures ease of handling during system integration. Application Scenarios Machinery with limited mounting space Side‑view installations requiring compact probe geometry Turbine, compressor, and pump vibration monitoring Shaft displacement and axial position measurement Predictive maintenance and protection systems using 3300 XL components FAQ Q: Why choose a 5 mm probe instead of an 8 mm version The 5 mm design fits installations where space constraints prevent the use of standard 8 mm probes. Q: Is this probe compatible with standard 3300 XL extension cables Yes. It integrates seamlessly with the full 3300 XL transducer system. Q: Does the ClickLoc connector improve reliability Yes. It prevents accidental loosening and maintains shielding integrity in high‑vibration environments.
$200.00 $100.00
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