Machinery protection systems safeguard turbines, compressors, and pumps. They detect faults early and prevent costly damage. We stock Bently Nevada and other trusted systems, available with fast delivery worldwide.
Machinery Protection Systems
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Bently Nevada Bently Nevada 330102‑00‑60‑05‑02‑05 | 3300 XL 8 mm Proximity Probe
Overview The Bently Nevada 330102‑00‑60‑05‑02‑05 proximity probe is part of the 3300 XL 8 mm transducer family, designed for precise shaft vibration and displacement measurement in rotating machinery. Its mechanical robustness, stable linearity, and compatibility with the 3300 XL Proximity Transducer System make it a dependable choice for long‑term condition monitoring. Key Characteristics 8 mm eddy‑current probe optimized for both static and dynamic measurements 3/8‑24 UNF threaded body with armored cable protection 0.5 m (1.6 ft) integral cable with ClickLoc miniature coaxial connector Enhanced PPS‑encapsulated coil for improved mechanical durability Fully compatible with 3300 XL extension cables and Proximitor sensors Certified for global hazardous‑area standards (CSA, ATEX, IECEx) Suitable for TSI (Turbine Supervisory Instrumentation) systems Technical Specifications Parameter Specification Model / Part Number 330102‑00‑60‑05‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size 3/8‑24 UNF Cable Length 0.5 m (1.6 ft) Connector Miniature coaxial ClickLoc Case Length 6.0 in minimum System Compatibility 3300 XL Proximity Transducer System Certifications CSA, ATEX, IECEx Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.08 kg Dimensions 112 × 1.5 × 1.2 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 Functional Description The 330102‑00‑60‑05‑02‑05 probe uses an eddy‑current sensing principle to measure shaft displacement and vibration with high repeatability. Its 8 mm tip design provides a balanced combination of linear range and installation flexibility, making it suitable for medium‑clearance machinery. The molded PPS tip encapsulates the probe coil, offering improved resistance to impact, thermal cycling, and chemical exposure. The armored cable option further enhances survivability in high‑temperature or mechanically exposed installations. The probe integrates seamlessly with the 3300 XL system and maintains full interchangeability with other XL‑series components, eliminating the need for individual calibration. Its compliance with major hazardous‑area certifications supports deployment in refineries, power plants, and other safety‑critical environments. Applications Steam and gas turbines Compressors and expanders Industrial pumps and motors Gearboxes and generators TSI monitoring systems Machinery operating in hazardous or high‑temperature zones FAQ Q: Is the probe interchangeable with other 3300 XL components? Yes. All 3300 XL probes, extension cables, and Proximitor sensors are designed for full interchangeability. Q: What advantages does the 8 mm probe offer? It provides a wider linear range than 5 mm probes while maintaining compact installation requirements. Q: Does the probe support hazardous‑area installation? Yes. It carries CSA, ATEX, and IECEx approvals.
$200.00 $100.00
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Bently Nevada Bently Nevada 330704‑000‑050‑10‑02‑05 | 3300 XL 11 mm Proximity Probe
Overview The Bently Nevada 330704‑000‑050‑10‑02‑05 proximity probe is part of the 3300 XL 11 mm transducer family, engineered for high‑accuracy shaft vibration and position measurement in demanding rotating machinery applications. Designed for long‑term stability and harsh industrial environments, this probe integrates seamlessly into the 3300 XL Proximity Transducer System. Key Features 11 mm eddy‑current proximity probe for static and dynamic measurements M14 × 1.5 threaded body with armored cable protection Standard 1.0 m probe cable with ClickLoc miniature coaxial connector Compatible with all 3300 XL extension cables and Proximitor sensors Backward‑compatible with legacy 3300 5 mm and 8 mm components High resistance to temperature extremes and mechanical stress Suitable for TSI (Turbine Supervisory Instrumentation) systems Technical Specifications Parameter Specification Model / Part Number 330704‑000‑050‑10‑02‑05 Probe Type 3300 XL 11 mm Proximity Probe Thread Size M14 × 1.5 Cable Length 1.0 m (3.3 ft) Connector Miniature coaxial ClickLoc System Compatibility 3300 XL Proximity Transducer System Backward Compatibility 3300 Series 5 mm / 8 mm Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.08 kg Dimensions 112 × 1.5 × 1.2 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 Functional Description The 330704‑000‑050‑10‑02‑05 probe uses an eddy‑current sensing principle to deliver precise shaft displacement and vibration data. Its 11 mm tip provides a larger linear range than 5 mm and 8 mm probes, making it suitable for large‑shaft or high‑clearance installations. The armored cable option enhances durability in high‑temperature or mechanically exposed environments. The probe is fully interchangeable with other 3300 XL components without requiring individual calibration, ensuring consistent system accuracy and simplified maintenance. Its rugged construction supports continuous operation in turbines, compressors, pumps, and other critical rotating assets. Applications Steam and gas turbines Centrifugal compressors Industrial pumps and motors Gearboxes and generators TSI monitoring systems High‑temperature or vibration‑intensive installations FAQ Q: Can this probe be used with older 3300 systems? Yes. It is compatible with non‑XL 3300 5 mm and 8 mm extension cables and Proximitor sensors. Q: Does the probe require calibration? No. All 3300 XL components are factory‑matched and interchangeable. Q: What environments is this probe suitable for? It is designed for harsh industrial conditions, including high temperatures and mechanical stress.
$200.00 $100.00
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Bently Nevada Bently Nevada 330103‑00‑03‑05‑01‑05 | 3300 XL Series | 8 mm Proximity Probe
Overview The Bently Nevada 330103‑00‑03‑05‑01‑05 proximity probe is part of the 3300 XL 8 mm transducer family, designed for precise shaft vibration and position measurement in rotating machinery. When used with the matching extension cable and Proximitor sensor, the system produces a voltage output proportional to the probe‑to‑target distance, enabling accurate monitoring of both static displacement and dynamic vibration. This probe is widely applied in fluid‑film bearing machines, Keyphasor phase reference systems, and speed measurement applications where high linearity and long‑term stability are essential. Design Characteristics The probe features an M10 × 1 threaded body, a minimum case length of 30 mm, and a 0.5‑meter integral cable. The Miniature coaxial ClickLoc connector includes a protective sleeve to ensure secure, corrosion‑resistant connections. As part of the 3300 XL platform, the probe supports full interchangeability with all compatible extension cables and Proximitor sensors, eliminating the need for field calibration or matched component sets. The 330103‑00‑03‑05‑01‑05 meets API 670 requirements for linear range, mechanical configuration, accuracy, and temperature stability. It also carries CSA, ATEX, and IECEx certifications for use in hazardous industrial environments. Technical Specifications Parameter Specification Model 330103‑00‑03‑05‑01‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size M10 × 1 Case Length 30 mm minimum Cable Length 0.5 m Connector Type Miniature coaxial ClickLoc Sensitivity 7.87 V/mm (200 mV/mil) nominal Linear Range 2 mm (80 mils) Frequency Response DC to 10 kHz Operating Temperature –35°C to +177°C (probe only) System Compatibility 3300 XL Proximitor Sensor + Extension Cable Weight 0.08 kg Dimensions 112 × 1.5 × 1.2 cm Origin USA HS Code 8537101190 Product Status Active Minimum Order Quantity 1 Performance Notes Provides stable static and dynamic measurements for critical rotating equipment Designed for long‑term operation in high‑temperature and high‑vibration environments Fully interchangeable with other 3300 XL 8 mm components No bench calibration required due to factory‑matched system characteristics Suitable for both radial vibration and axial position monitoring Application Scenarios Turbomachinery with fluid‑film bearings Keyphasor phase reference installations Speed measurement systems Compressors, turbines, pumps, and generators API 670‑compliant condition monitoring systems FAQ Q: Does this probe require calibration with the extension cable? A: No. All 3300 XL 8 mm components are designed for full interchangeability without field calibration. Q: Can this probe be used for Keyphasor applications? A: Yes. The 8 mm probe is commonly used for phase reference and speed detection. Q: Is the probe certified for hazardous areas? A: It carries CSA, ATEX, and IECEx approvals for use in classified environments.
$200.00 $100.00
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Bently Nevada Bently Nevada 330930‑065‑00‑00 | 3300 NSv Series | Extension Cable
Overview The Bently Nevada 330930‑065‑00‑00 extension cable is part of the 3300 NSv (Narrow Side‑view) proximity transducer family, engineered for machinery where standard 5 mm or 8 mm probe systems cannot be installed due to counter‑bore, side‑view, or restricted mounting geometries. Its compact design and stable electrical characteristics make it suitable for modern high‑density compressor layouts and other confined‑space applications. Functional Characteristics This extension cable is designed to operate as a key component of the 3300 NSv Proximity Transducer System. When paired with the appropriate NSv probe and Proximitor sensor, the cable supports accurate radial vibration measurement on shafts below 51 mm and axial position measurement on flat targets under 15 mm. Its performance is optimized for centrifugal air compressors, process gas compressors, and refrigeration compressors. The 330930‑065‑00‑00 maintains mechanical and electrical interchangeability with legacy systems such as the 3000‑Series, 7000‑Series 190 Transducer Systems, and 3300 RAM systems. Enhanced chemical resistance and improved side‑view performance ensure long‑term reliability in harsh industrial environments. Technical Specifications Parameter Specification Model 330930‑065‑00‑00 Cable Type 3300 NSv Extension Cable Cable Length 6.5 m System Compatibility 3300 NSv Proximity Transducer System Calibration Target AISI 4140 steel Power Supply –24 Vdc (via Proximitor sensor) Operating Temperature –35°C to +177°C (typical for NSv components) Chemical Resistance Improved polymer jacket for oil and gas environments Connector Type NSv‑series compatible connectors Weight 0.06 kg Dimensions 1.8 × 1.6 × 123 cm Origin USA HS Code 8537101190 Product Status Active production Minimum Order Quantity 1 Design and Performance Notes Engineered for installations with limited axial or radial clearance Maintains signal integrity over long cable runs Factory‑matched to NSv probes and Proximitor sensors for optimal linearity Suitable for high‑frequency vibration monitoring in compressors and rotating machinery Provides stable performance in chemically aggressive environments Application Scenarios Centrifugal air compressors Process gas compressors Refrigeration compressors Compact turbomachinery with restricted probe access Condition monitoring systems requiring narrow side‑view probe configurations FAQ Q: Can this cable be used with standard 3300 XL probes? A: No. The NSv system uses different electrical characteristics and must be paired with NSv probes and NSv Proximitor sensors. Q: Is the cable pre‑calibrated? A: Yes. It is factory‑calibrated to an AISI 4140 steel target to ensure measurement accuracy. Q: What applications benefit most from the NSv system? A: Machinery with limited installation space, especially compressors with counter‑bore or side‑view restrictions.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑61‑15‑12‑05 | 3300 XL Series | 8 mm Proximity Probe
Overview The Bently Nevada 330101‑00‑61‑15‑12‑05 proximity probe is part of the 3300 XL 8 mm transducer family, engineered for high‑accuracy shaft vibration and position measurement in rotating machinery. Designed for long‑term reliability in demanding industrial environments, this probe integrates mechanical robustness, stable electrical performance, and compatibility with the full 3300 XL Proximity Transducer System. Key Features 8 mm probe tip optimized for fluid‑film bearing machines High‑precision static and dynamic measurement capability Enhanced mechanical durability using TipLoc bonding technology CableLoc retention system providing 330 N (75 lbf) pull strength Optional FluidLoc cable barrier to prevent oil migration Gold‑plated ClickLoc connectors for corrosion resistance Suitable for Keyphasor, speed, and vibration monitoring applications Certified for hazardous industrial environments Technical Specifications Parameter Specification Model 330101‑00‑61‑15‑12‑05 Probe Type 3300 XL 8 mm Proximity Probe Measurement Range Typical 2 mm to 4 mm gap (depending on target material) Linear Range 2 mm (80 mils) Sensitivity 7.87 V/mm (200 mV/mil) nominal Frequency Response DC to 10 kHz Operating Temperature –35°C to +177°C (probe only) Cable Length 1.5 m (per part number configuration) Pull Strength 330 N (75 lbf) with CableLoc Connector Type ClickLoc gold‑plated System Compatibility 3300 XL Proximitor Sensor & Extension Cables Weight 0.06 kg Dimensions 1.8 × 1.6 × 123 cm Country of Origin USA HS Code 8537101190 Product Status Active production Functional Description The 330101‑00‑61‑15‑12‑05 probe is designed to maintain measurement stability under thermal cycling, vibration, and oil contamination. The TipLoc molding process reinforces the probe tip, preventing mechanical separation during long‑term operation. CableLoc technology secures the cable‑to‑probe interface, reducing failure risk in high‑vibration installations. When paired with the appropriate extension cable and Proximitor sensor, the probe delivers accurate shaft displacement, vibration amplitude, and phase reference signals. This makes it suitable for turbine generators, compressors, pumps, and other critical rotating assets. Application Scenarios Turbomachinery vibration monitoring Shaft axial and radial position measurement Keyphasor phase reference detection Speed measurement on rotating equipment Condition monitoring systems in petrochemical, power generation, and heavy industry FAQ Q: Is the probe compatible with older 3300 systems? A: It is designed for the 3300 XL series; compatibility with legacy 3300 systems may vary depending on the Proximitor model. Q: Can this probe be used for Keyphasor applications? A: Yes, the 8 mm probe is commonly used for phase reference and speed detection. Q: Does the probe include the extension cable? A: No. Extension cables and Proximitor sensors are ordered separately.
$200.00 $100.00
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Bently Nevada Bently Nevada 330704‑000‑100‑10‑01‑CN | 3300 XL Series 11 mm Proximity Probe
Overview The Bently Nevada 330704‑000‑100‑10‑01‑CN is an 11 mm proximity probe designed for long‑range, high‑accuracy displacement and vibration measurement in large rotating machinery. As part of the 3300 XL Proximity Transducer System, it provides stable linearity, extended measurement range, and robust mechanical durability suitable for demanding industrial environments. Design and Construction This probe supports multiple mounting thread configurations—including ½‑20, 5/8‑18, M14 × 1.5, and M16 × 1.5—allowing flexible installation across a wide range of machine housings. The sensing system delivers a 100 mV/in/s sensitivity and supports 4–20 mA output, enabling integration with standard industrial monitoring and control systems. The 330704‑000‑100‑10‑01‑CN incorporates Bently Nevada’s patented TipLoc molding process, which permanently bonds the probe tip to the body for enhanced mechanical strength. The extension cable uses gold‑plated ClickLoc connectors to ensure secure, vibration‑resistant electrical connections. Technical Specifications Parameter Specification Model / Part Number 330704‑000‑100‑10‑01‑CN Probe Type 3300 XL 11 mm Proximity Probe Sensitivity 100 mV/in/s Output Signal 4–20 mA Frequency Range 10 Hz to 1 kHz Thread Options ½‑20, 5/8‑18, M14 × 1.5, M16 × 1.5 Reverse Mount Options 3/8‑24, M10 × 1 Environmental Rating IP67 Operating Temperature –50 °C to +120 °C Construction Armored and unarmored variants available Connector Type Gold‑plated ClickLoc System Compatibility 3300 XL Proximity Transducer System Weight 1.48 kg Dimensions 28 × 26 × 6 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330704‑000‑100‑10‑01‑CN probe provides accurate non‑contact displacement and vibration measurements for machinery protection systems. Its wide frequency response supports monitoring of both low‑frequency and high‑frequency vibration signatures. The rugged mechanical design and IP67 environmental protection allow operation in harsh environments such as refineries, offshore platforms, and power generation facilities. Armored and unarmored configurations allow customization based on installation requirements, while the probe’s extended linear range makes it suitable for large‑shaft machinery and applications requiring long‑distance measurement capability. Application Areas Steam and gas turbines Large compressors and expanders Petrochemical and refinery equipment Offshore rotating machinery High‑vibration industrial environments Machinery requiring extended linear measurement range FAQ Q: What makes the 11 mm probe suitable for large machinery Its extended linear range and larger sensing tip allow accurate measurement over longer distances. Q: Does this model support hazardous‑area installations The probe’s construction and environmental rating support harsh environments; hazardous‑area approvals depend on the full system configuration. Q: What connector type is used Gold‑plated ClickLoc connectors ensure secure, vibration‑resistant connections. Q: Are armored versions available Yes. Both armored and unarmored variants exist depending on installation needs.
$200.00 $100.00
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Bently Nevada Bently Nevada 330130‑40‑00‑00 | 3300 XL Standard Extension Cable
Overview The Bently Nevada 330130‑40‑00‑00 is a standard extension cable designed for use within the 3300 XL Proximity Transducer System. It provides stable, low‑noise signal transmission between 3300 XL proximity probes and their associated Proximitor sensors, ensuring accurate vibration and displacement measurements in industrial machinery. Design and Construction This extension cable features a 4.0‑meter (13.1 ft) length, offering installation flexibility while maintaining signal integrity over extended distances. The cable includes a connector protector to safeguard the connection interface in harsh operating environments. The 330130‑40‑00‑00 is fully interchangeable with non‑XL 3300‑series 5 mm and 8 mm components. Although the packaging differs from earlier models, it maintains the same 4‑hole mounting pattern and fits existing mounting footprints, simplifying system upgrades and replacements. When paired with 8 mm probes, the cable supports enhanced mechanical robustness due to the thicker PPS‑molded probe tip and larger probe body diameter. This combination improves durability in applications involving high vibration, oil contamination, or mechanical stress. Technical Specifications Parameter Specification Model / Part Number 330130‑40‑00‑00 Product Type 3300 XL Standard Extension Cable Cable Length 4.0 m (13.1 ft) Connector Type Standard with connector protector System Compatibility 3300 XL Proximity Transducer System Backward Compatibility Non‑XL 3300 5 mm & 8 mm components Mounting Pattern Standard 4‑hole configuration Measurement Support Vibration, position, Keyphasor applications Weight 0.08 kg Dimensions 112 × 1.5 × 1.2 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330130‑40‑00‑00 extension cable ensures reliable transmission of the probe’s displacement signal to the Proximitor sensor. Its design minimizes electrical noise and maintains the accuracy of both static and dynamic measurements. The cable’s rugged construction and protective connector design make it suitable for fluid‑film bearing machines, speed measurement points, and compressor monitoring systems. Multiple agency approvals and full interchangeability with XL and non‑XL components allow the cable to be used across a wide range of industrial environments without requiring system recalibration. Application Areas Steam and gas turbines Compressors and expanders Gearboxes and industrial motors Fluid‑film bearing machines Keyphasor and speed reference systems Machinery requiring extended cable routing FAQ Q: Is this cable compatible with older 3300‑series components Yes. It is fully interchangeable with non‑XL 3300 5 mm and 8 mm systems. Q: What is the length of this extension cable It includes a 4.0‑meter (13.1 ft) standard cable. Q: Does the cable include protective hardware Yes. It comes with a connector protector for added durability. Q: Can this cable be used in high‑vibration environments Yes. When paired with 8 mm probes, the system offers enhanced mechanical robustness.
$200.00 $100.00
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Bently Nevada Bently Nevada 330104‑00‑18‑10‑02‑CN | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330104‑00‑18‑10‑02‑CN proximity probe is an 8 mm eddy‑current sensor designed for precise non‑contact measurement of shaft vibration and displacement in rotating machinery. As part of the 3300 XL Proximity Transducer System, it delivers stable linearity, long‑term durability, and reliable performance in demanding industrial environments. Design and Construction This configuration features an armored M10 × 1 threaded probe, engineered for installations requiring enhanced mechanical protection. The probe includes a minimum case length of 180 mm, providing extended reach for deeper mounting sleeves or housings. A 1.0 m integral cable terminated with a miniature ClickLoc coaxial connector ensures secure, repeatable electrical connections. The 330104‑00‑18‑10‑02‑CN complies with API 670 requirements for machinery protection systems, covering linear range, accuracy, mechanical configuration, and temperature stability. Its rugged construction and armored design make it suitable for harsh operating conditions, including oil and gas, petrochemical, and power generation environments. Technical Specifications Parameter Specification Model / Part Number 330104‑00‑18‑10‑02‑CN Probe Type 3300 XL 8 mm Proximity Probe Thread Size M10 × 1 Case Length 180 mm minimum Cable Length 1.0 m Cable Type Armored Connector Miniature coaxial ClickLoc System Compatibility 3300 XL Proximity Transducer System Backward Compatibility Non‑XL 3300 5 mm & 8 mm components Certifications API 670 compliant Measurement Capability Static position + dynamic vibration Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.55 kg Dimensions 20.5 × 22.4 × 3.3 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330104‑00‑18‑10‑02‑CN probe provides a voltage output proportional to the distance between the probe tip and a conductive target surface. When paired with a 3300 XL Proximitor Sensor and extension cable, it delivers high‑resolution vibration and displacement measurements essential for machinery protection. The probe’s armored construction enhances durability, while full electrical and physical interchangeability with non‑XL 3300‑series components simplifies system upgrades and maintenance. Its compliance with API 670 ensures consistent performance across a wide range of industrial applications. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Petrochemical and refinery equipment Power generation machinery Industrial rotating equipment requiring extended probe reach FAQ Q: Does this model include hazardous‑area approvals The “CN” suffix indicates a China‑specific configuration; hazardous‑area approvals depend on system requirements and may vary. Q: Is the probe compatible with non‑XL components Yes. It is backward compatible with 3300 5 mm and 8 mm systems. Q: What cable length is included This configuration includes a 1.0 m armored cable. Q: Does the probe meet API 670 requirements Yes. It complies with API 670 standards for machinery protection.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑44‑10‑02‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330101‑00‑44‑10‑02‑05 proximity probe is an 8 mm eddy‑current sensor engineered for precise non‑contact measurement of shaft vibration and displacement in rotating machinery. As part of the 3300 XL Proximity Transducer System, it delivers stable linearity, long‑term durability, and high measurement accuracy in demanding industrial environments. Design and Construction This probe incorporates Bently Nevada’s patented TipLoc molding process, which permanently bonds the probe tip to the body for enhanced mechanical strength. The extension cable features CableLoc reinforcement, providing up to 330 N (75 lbf) of pull strength to prevent cable detachment under vibration or mechanical stress. Optional FluidLoc cable configurations are available for applications where oil ingress is a concern, such as fluid‑film bearing machines. The probe integrates with a matching extension cable and Proximitor Sensor to produce a voltage proportional to the distance between the probe tip and the monitored conductive surface. The 330101‑00‑44‑10‑02‑05 is certified for hazardous‑area use under CSA, ATEX, and IECEx, ensuring compliance with global safety standards. Technical Specifications Parameter Specification Model / Part Number 330101‑00‑44‑10‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Mechanical Reinforcement TipLoc + CableLoc Cable Type Standard (FluidLoc optional) Pull Strength 330 N (75 lbf) System Compatibility 3300 XL Proximity Transducer System Certifications CSA, ATEX, IECEx Measurement Capability Static position + dynamic vibration Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.06 kg Dimensions 1.8 × 1.6 × 123 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330101‑00‑44‑10‑02‑05 probe forms the sensing element of the 3300 XL system, delivering accurate displacement and vibration measurements when paired with an extension cable and Proximitor Sensor. Its rugged construction and reinforced cable design ensure long‑term reliability in high‑vibration environments. The probe’s electrical output is directly proportional to the distance between the probe tip and the target surface, supporting both static and dynamic measurements essential for machinery protection systems. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Fluid‑film bearing machines Hazardous‑area installations Machinery requiring high mechanical durability FAQ Q: What makes TipLoc and CableLoc beneficial TipLoc strengthens the probe tip bond, while CableLoc increases cable pull strength for improved durability. Q: Is this probe suitable for hazardous areas Yes. It carries CSA, ATEX, and IECEx approvals. Q: Can this probe be used with FluidLoc cables Yes. FluidLoc is available for applications requiring oil‑resistant cable construction. Q: What measurements does this probe support It provides both static shaft position and dynamic vibration signals.
$200.00 $100.00
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Bently Nevada Bently Nevada 330103‑19‑25‑10‑01‑00 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330103‑19‑25‑10‑01‑00 proximity probe is an 8 mm eddy‑current sensor designed for precise non‑contact measurement of shaft vibration and displacement. As part of the 3300 XL transducer family, it provides stable linearity, long‑term durability, and seamless compatibility with XL Proximitor Sensors and extension cables. Design and Construction This probe configuration includes an integrated extension cable, simplifying installation and ensuring proper system matching. The sensing tip features molded PPS encapsulation, providing enhanced mechanical protection and resistance to thermal and chemical exposure. The larger probe body and thicker encapsulation improve robustness compared to 5 mm probes, making it suitable for demanding industrial environments. Each 330103‑19‑25‑10‑01‑00 probe is factory‑calibrated to AISI 4140 steel, ensuring accurate measurements immediately upon installation. Calibration for alternative target materials is available when required for specialized applications. Technical Specifications Parameter Specification Model / Part Number 330103‑19‑25‑10‑01‑00 Probe Type 3300 XL 8 mm Proximity Probe Tip Material Molded PPS Cable Type Integrated extension cable System Compatibility 3300 XL Proximity Transducer System Calibration Standard AISI 4140 steel Measurement Capability Static position + dynamic vibration Recommended Use Shafts ≥ 51 mm diameter Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.08 kg Dimensions 112 × 1.5 × 1.2 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330103‑19‑25‑10‑01‑00 probe provides a voltage output proportional to the distance between the probe tip and a conductive target surface. When paired with a 3300 XL Proximitor Sensor, it delivers high‑resolution vibration and displacement measurements essential for machinery protection systems. Compared to 5 mm probes, the 8 mm design offers improved mechanical strength and better resistance to physical damage. It is recommended whenever installation space allows, as it provides superior reliability and longer service life. Application Areas Steam and gas turbines Compressors and expanders Gearboxes and industrial motors Fluid‑film bearing machines Keyphasor reference and speed measurement Machinery requiring robust probe construction FAQ Q: Why choose an 8 mm probe over a 5 mm probe The 8 mm probe offers greater mechanical durability and improved resistance to physical damage. Q: Is the probe factory‑calibrated Yes. It is calibrated to AISI 4140 steel for accurate out‑of‑box performance. Q: Can this probe be calibrated for other target materials Yes. Custom calibration is available upon request. Q: Does this model include an extension cable Yes. This configuration includes an integrated extension cable for simplified installation.
$200.00 $100.00
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Bently Nevada Bently Nevada 330104‑02‑21‑10‑01‑00 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330104‑02‑21‑10‑01‑00 proximity probe is an 8 mm eddy‑current sensor designed for high‑accuracy vibration and shaft displacement monitoring in critical rotating machinery. As part of the 3300 XL transducer family, it provides stable linearity, robust mechanical construction, and seamless compatibility with XL Proximitor Sensors and extension cables. Design and Construction This configuration features an armored M10 × 1 threaded probe with a 20 mm minimum unthreaded length and a 210 mm case length, making it suitable for installations requiring extended reach or deeper mounting sleeves. The probe includes a 1.0 m integral cable terminated with a miniature ClickLoc coaxial connector for secure, repeatable electrical connections. The armored design enhances mechanical protection in harsh industrial environments, while the XL system architecture provides improved RFI/EMI immunity—allowing installation in fiberglass housings or electrically noisy areas without performance degradation. Technical Specifications Parameter Specification Model / Part Number 330104‑02‑21‑10‑01‑00 Probe Type 3300 XL 8 mm Proximity Probe Thread Size M10 × 1 Unthreaded Length 20 mm minimum Case Length 210 mm Cable Length 1.0 m Cable Type Armored Connector Miniature coaxial ClickLoc System Compatibility 3300 XL Proximitor Sensor Certifications Meets API 670 requirements Electrical Isolation Integrated (no isolator plate required) Operating Temperature –18 °C to +105 °C Storage Temperature –51 °C to +177 °C Weight 1.48 kg Dimensions 28 × 26 × 6 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330104‑02‑21‑10‑01‑00 probe provides precise non‑contact measurement of shaft vibration and static position when paired with a 3300 XL Proximitor Sensor. Its armored construction protects against mechanical damage, while the ClickLoc connector ensures reliable signal integrity. The probe meets API 670 machinery protection standards and supports both DIN‑rail and panel‑mount Proximitor configurations. Integrated electrical isolation eliminates the need for separate isolator plates, simplifying installation and reducing system cost. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Oil & gas and petrochemical equipment Power generation machinery Installations requiring extended probe reach FAQ Q: What cable length is included with this probe This configuration includes a 1.0 m armored cable. Q: Does this model meet hazardous‑area certifications This version is designed for general industrial use and meets API 670 requirements but does not include specific hazardous‑area approvals. Q: Is the probe compatible with the 3300 XL Proximitor Sensor Yes. It integrates fully with the 3300 XL Proximity Transducer System. Q: What advantages does the armored design provide It protects the probe from mechanical damage and improves durability in high‑vibration or harsh environments.
$200.00 $100.00
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Bently Nevada Bently Nevada 330102‑00‑24‑50‑02‑00 | 3300 Series 8 mm Vibration Sensor Probe
Overview The Bently Nevada 330102‑00‑24‑50‑02‑00 vibration sensor probe is an 8 mm eddy‑current proximity probe designed for precise non‑contact measurement of shaft vibration and displacement. As part of the 3300 Proximity Transducer System, it delivers high‑accuracy static and dynamic readings essential for machinery protection and condition monitoring in critical rotating equipment. Functional Characteristics This probe generates a voltage proportional to the distance between the probe tip and a conductive target surface, enabling accurate measurement of shaft position, radial vibration, and Keyphasor reference signals. It is engineered for use with complete 3300 XL 8 mm component sets to ensure full system accuracy and interchangeability. For optimal performance, the 330102‑00‑24‑50‑02‑00 requires operation within +18 to +27 °C, a –24 VDC power supply, a 10 kΩ load, and an AISI 4140 steel target gapped at 1.27 mm (50 mils). These parameters ensure consistent output and reliable calibration across industrial applications. Technical Specifications Parameter Specification Model / Part Number 330102‑00‑24‑50‑02‑00 Probe Type 8 mm Proximity Probe System Compatibility 3300 Proximity Transducer System Target Material Requirement AISI 4140 steel Recommended Gap 1.27 mm (50 mils) Operating Temperature +18 to +27 °C Power Supply –24 VDC Load Requirement 10 kΩ Measurement Capability Static position + dynamic vibration Applications Vibration, position, Keyphasor reference, speed measurement Weight 0.06 kg Dimensions 1.8 × 1.6 × 123 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Performance Notes The probe’s accuracy specifications apply only when used with a complete 3300 XL 8 mm system. Using alternative target materials may alter calibration characteristics and require custom adjustments. When installed correctly, the probe provides stable, repeatable measurements essential for predictive maintenance and early fault detection. Application Areas Steam and gas turbines Fluid‑film bearing machines Compressors and expanders Gearboxes and industrial motors Keyphasor and speed reference points Machinery requiring precise clearance and vibration monitoring FAQ Q: What target material is required for accurate calibration AISI 4140 steel is required to maintain factory‑specified accuracy. Q: Can this probe measure both vibration and shaft position Yes. It provides both static displacement and dynamic vibration signals. Q: Does this model require a specific operating temperature Yes. It is calibrated for +18 to +27 °C for optimal accuracy. Q: Is this probe compatible with all 3300 XL components Yes. Full accuracy is guaranteed only when used with matching 3300 XL 8 mm components.
$200.00 $100.00
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Bently Nevada Bently Nevada 330104‑08‑14‑05‑01‑00 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330104‑08‑14‑05‑01‑00 proximity probe is an 8 mm eddy‑current sensor designed for accurate non‑contact vibration and displacement measurement in rotating machinery. As part of the 3300 XL series, it offers stable linearity, robust mechanical construction, and seamless compatibility with the 3300 Proximity Transducer System. Design and Construction This model features an M10 × 1 threaded probe with protective armor, providing enhanced durability in harsh industrial environments. It includes a minimum unthreaded length of 80 mm and a minimum case length of 140 mm, making it suitable for installations requiring extended reach or deeper mounting configurations. The probe is supplied with a 0.5 m standard cable terminated with a miniature ClickLoc coaxial connector and a protective connector cover. The “00” suffix indicates that this configuration does not require hazardous‑area approvals, making it ideal for general industrial applications where agency certifications are not mandatory. Manufactured in the USA and compliant with RoHS, the probe maintains the high‑quality standards associated with Bently Nevada’s vibration monitoring solutions. Technical Specifications Parameter Specification Model / Part Number 330104‑08‑14‑05‑01‑00 Probe Type 3300 XL 8 mm Proximity Probe Thread Size M10 × 1 Unthreaded Length 80 mm minimum Case Length 140 mm minimum Cable Length 0.5 m Cable Type Armored Connector Miniature coaxial ClickLoc with cover Certifications RoHS compliant (no hazardous‑area approvals) System Compatibility 3300 Proximity Transducer System Measurement Capability Static position + dynamic vibration Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.06 kg Dimensions 1.8 × 1.6 × 123 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330104‑08‑14‑05‑01‑00 probe provides precise displacement and vibration measurements when paired with a 3300 XL Proximitor Sensor. Its armored construction protects against mechanical damage, while the ClickLoc connector ensures secure, repeatable electrical connections. The extended case and unthreaded lengths allow installation in deeper probe sleeves or housings, making this model suitable for a wide range of industrial machinery. Its rugged design supports long‑term reliability in oil and gas, petrochemical, municipal engineering, and general industrial environments. Application Areas Pumps, compressors, and turbines Petrochemical and refinery equipment Municipal and industrial rotating machinery Installations requiring extended probe reach General vibration and displacement monitoring FAQ Q: Does this model include hazardous‑area certifications No. The “00” suffix indicates no agency approvals, making it suitable for non‑hazardous industrial environments. Q: What cable length is included This configuration includes a 0.5 m standard cable. Q: Is the probe compatible with the 3300 XL Proximitor Sensor Yes. It integrates fully with the 3300 Proximity Transducer System. Q: What advantages does the armored design provide It protects the probe from mechanical damage and improves durability in harsh environments.
$200.00 $100.00
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Bently Nevada Bently Nevada 330709‑00‑05‑10‑12‑05 | 3300 XL Series 11 mm Proximity Probe
Overview The Bently Nevada 330709‑00‑05‑10‑12‑05 proximity probe is an 11 mm eddy‑current sensor engineered for long‑range, high‑accuracy vibration and displacement measurement on large rotating machinery. As part of the 3300 XL series, it offers enhanced mechanical durability, fluid‑resistant construction, and full compatibility with XL Proximitor Sensors, making it suitable for demanding industrial environments. Design and Construction This probe features an M16 × 1.5 threaded body with a minimum 50 mm case length, providing a robust mechanical interface for heavy‑duty installations. It includes a 1.0 m FluidLoc cable, designed to prevent fluid migration along the cable jacket—an essential feature for turbines, compressors, and oil‑rich machinery. The probe incorporates Bently Nevada’s patented TipLoc molding process, which permanently bonds the probe tip to the body, and CableLoc reinforcement, providing up to 330 N (75 lbf) of pull strength. These design elements significantly reduce the risk of mechanical failure in high‑vibration environments. A miniature ClickLoc coaxial connector ensures secure, repeatable electrical connections without requiring tools. Technical Specifications Parameter Specification Model / Part Number 330709‑00‑05‑10‑12‑05 Probe Type 3300 XL 11 mm Proximity Probe Thread Size M16 × 1.5 Case Length 50 mm minimum Cable Length 1.0 m Cable Type FluidLoc oil‑resistant Connector Miniature coaxial ClickLoc Mechanical Reinforcement TipLoc + CableLoc System Compatibility 3300 XL Proximitor Sensor Measurement Capability Static position + dynamic vibration Operating Temperature –35 °C to +120 °C Storage Temperature –51 °C to +177 °C Weight 1.48 kg Dimensions 28 × 26 × 6 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330709‑00‑05‑10‑12‑05 probe provides a wide linear measurement range due to its 11 mm tip diameter, making it suitable for large‑shaft machinery and applications requiring extended displacement capability. When paired with the 3300 XL Proximitor Sensor, it delivers high‑resolution vibration and position data with excellent immunity to electrical noise. The FluidLoc cable prevents oil ingress—a common failure mode in rotating equipment—while the TipLoc and CableLoc technologies ensure long‑term mechanical stability. These features make the probe ideal for high‑value assets where reliability and measurement accuracy are critical. Application Areas Steam and gas turbines Large compressors and expanders High‑vibration rotating equipment Oil‑rich or contamination‑prone environments Machinery requiring extended linear measurement range FAQ Q: What advantages does the 11 mm probe offer over 8 mm models It provides a longer linear range, making it ideal for large‑shaft or high‑clearance applications. Q: What is the purpose of the FluidLoc cable It prevents fluid migration along the cable, improving reliability in oil‑exposed environments. Q: How do TipLoc and CableLoc improve durability TipLoc strengthens the probe tip bond, while CableLoc increases pull strength to withstand mechanical stress. Q: Is this probe compatible with the 3300 XL Proximitor Sensor Yes. It is fully compatible with XL Proximitor units and extension cables.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑40‑10‑02‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330101‑00‑40‑10‑02‑05 is an 8 mm eddy‑current proximity probe engineered for precise non‑contact measurement of shaft vibration and displacement. As part of the 3300 XL Proximity Transducer System, it provides stable linearity, excellent temperature performance, and long‑term reliability for critical rotating machinery. Design and Construction This probe generates a voltage proportional to the distance between the probe tip and a conductive target surface, enabling both static position and dynamic vibration measurements. It is widely used in fluid‑film bearing machines, Keyphasor® reference points, and speed measurement applications. The 330101‑00‑40‑10‑02‑05 supports full interchangeability of the probe, extension cable, and Proximitor® Sensor—no bench calibration or component matching is required. The XL Proximitor Sensor enhances linearity and temperature stability compared to earlier generations and includes an integral isolation base, eliminating the need for separate isolator plates. The probe incorporates Bently Nevada’s patented TipLoc™ bonding method for a reinforced probe tip and CableLoc™ technology providing 330 N (75 lbf) pull strength on the cable. A 3/8‑24 UNF threaded body, 1.0 m standard cable, and miniature ClickLoc coaxial connector ensure secure installation and reliable signal transmission. The probe carries CSA, ATEX, and IECEx approvals for hazardous‑area use. Technical Specifications Parameter Specification Model / Part Number 330101‑00‑40‑10‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size 3/8‑24 UNF Cable Length 1.0 m Cable Features CableLoc™ reinforcement Pull Strength 330 N (75 lbf) Connector Miniature coaxial ClickLoc Isolation Integrated isolation base System Compatibility 3300 XL Proximity Transducer System Certifications CSA, ATEX, IECEx Measurement Capability Static position + dynamic vibration Operating Temperature –35 °C to +120 °C (typical) Storage Temperature –51 °C to +177 °C Weight 0.55 kg Dimensions 20.5 × 22.4 × 3.3 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330101‑00‑40‑10‑02‑05 probe provides accurate displacement and vibration measurements essential for machinery protection systems. Its advanced mechanical reinforcement and improved sensor linearity make it suitable for high‑vibration environments and applications requiring long‑term stability. The probe’s compatibility with both XL and non‑XL 3300‑series components simplifies system upgrades and maintenance. Its rugged construction and hazardous‑area approvals make it a dependable choice for refineries, power plants, and heavy industrial facilities. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Fluid‑film bearing machines Keyphasor® and speed reference points Hazardous‑area installations FAQ Q: Does this probe require component matching? No. It is fully interchangeable with XL and non‑XL components without recalibration. Q: What makes TipLoc™ and CableLoc™ beneficial? TipLoc™ strengthens the probe tip bond, while CableLoc™ increases cable pull strength for improved durability. Q: Is this probe certified for hazardous areas? Yes. It carries CSA, ATEX, and IECEx approvals. Q: What measurements does this probe support? It provides both static shaft position and dynamic vibration signals.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑18‑20‑12‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330101‑00‑18‑20‑12‑05 proximity probe is an 8 mm eddy‑current sensor designed for accurate non‑contact measurement of shaft vibration and displacement. As part of the 3300 XL Proximity Transducer System, it provides stable linearity, long‑term durability, and dependable performance in demanding industrial environments. Design and Construction This probe delivers an electrical output proportional to the distance between the probe tip and a conductive target surface, enabling precise monitoring of both static shaft position and dynamic vibration. It is widely used in fluid‑film bearing machines, turbine supervisory systems, and general rotating equipment. The 330101‑00‑18‑20‑12‑05 is engineered for full compatibility with 3300 XL extension cables and Proximitor sensors. Its interchangeable design eliminates the need for component matching or bench calibration, simplifying installation and maintenance. A rugged probe body, reinforced cable construction, and high‑quality molded tip ensure long‑term reliability in harsh operating conditions. This model is suitable for applications requiring consistent measurement accuracy and robust mechanical performance. Technical Specifications Parameter Specification Model / Part Number 330101‑00‑18‑20‑12‑05 Probe Type 3300 XL 8 mm Proximity Probe System Compatibility 3300 XL Proximity Transducer System Measurement Capability Static position + dynamic vibration Cable Type Standard integrated cable Cable Length 2.0 m (based on typical “20” cable code) Connector Miniature coaxial ClickLoc Thread Size 3/8‑24 UNF (typical for 330101 series) Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.08 kg Dimensions 112 × 1.5 × 1.2 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330101‑00‑18‑20‑12‑05 probe provides high‑resolution displacement and vibration measurements essential for machinery protection systems. Its design supports long‑term stability, excellent temperature performance, and reliable operation in environments with high vibration or contamination. The probe’s compatibility with a wide range of extension cables and Proximitor sensors allows flexible installation across various machine types. Its durable construction ensures consistent performance in power generation, oil and gas, petrochemical, and heavy industrial applications. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Fluid‑film bearing machines Keyphasor® and speed reference points Machinery requiring precise vibration and position monitoring FAQ Q: Is this probe interchangeable with other 3300 XL components Yes. It is fully compatible with XL extension cables and Proximitor sensors. Q: What measurements does this probe support It provides both static shaft position and dynamic vibration signals. Q: Does this model require calibration Factory calibration ensures accuracy; no field matching is required when used with XL components. Q: What environments is this probe suitable for It is designed for harsh industrial environments where durability and measurement stability are essential.
$200.00 $100.00
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Bently Nevada Bently Nevada 330850‑91‑00 | 3300 XL Series 25 mm Proximitor Sensor
Overview The Bently Nevada 330850‑91‑00 is a 25 mm Proximitor Sensor engineered for long‑range, high‑accuracy displacement and vibration monitoring in large rotating machinery. As part of the 3300 XL Proximity Transducer System, it delivers stable linearity, excellent temperature performance, and dependable operation in demanding industrial environments. Design and Construction This sensor conditions the signal from a compatible 25 mm proximity probe and provides a precise voltage output proportional to the distance between the probe tip and the monitored conductive surface. It supports both static shaft position and dynamic vibration measurements, making it suitable for machinery protection and predictive maintenance programs. The 330850‑91‑00 features a system length of 9.0 m (29.5 ft), enabling flexible installation in large machines or control panels with extended cable routing requirements. Its DIN‑rail mounting design supports high‑density panel layouts and simplifies integration into existing monitoring architectures. Compact dimensions and lightweight construction allow easy handling, while the rugged housing ensures long‑term reliability in harsh industrial environments such as mining, metals processing, power generation, and renewable energy facilities. Technical Specifications Parameter Specification Model / Part Number 330850‑91‑00 Product Type 3300 XL 25 mm Proximitor Sensor System Length 9.0 m (29.5 ft) Mounting DIN rail Measurement Capability Static position + dynamic vibration Operating Temperature –35 °C to +100 °C (typical Proximitor rating) Storage Temperature –51 °C to +177 °C Weight 0.22 kg Dimensions 8 × 6 × 6.5 cm Certifications General‑purpose (no special approvals required) System Compatibility 3300 Proximity Transducer System Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330850‑91‑00 provides accurate conditioning of displacement and vibration signals from 25 mm proximity probes. Its extended linear range makes it suitable for large‑shaft machinery and applications requiring long‑distance measurement capability. The sensor’s robust design ensures stable performance in environments with high vibration, temperature variations, or airborne contaminants. With no special agency approvals required, installation is straightforward, reducing commissioning time and simplifying system integration. Its compatibility with the 3300 XL ecosystem ensures consistent performance and long‑term reliability. Application Areas Mining and mineral processing machinery Metal rolling mills and heavy industrial drives Pharmaceutical and chemical processing equipment Renewable energy systems (wind, hydro) Speed detection and control systems Large rotating equipment requiring extended measurement range FAQ Q: What probe type is required for this Proximitor? It is designed for use with 25 mm proximity probes within the 3300 XL system. Q: Does this model require hazardous‑area approvals? No. It is intended for general industrial environments without special certifications. Q: What is the system length supported by this configuration? A total system length of 9.0 m (29.5 ft). Q: Can this sensor be DIN‑rail mounted? Yes. It supports DIN‑rail installation for high‑density panel layouts.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑20‑05‑02‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330101‑00‑20‑05‑02‑05 is an 8 mm proximity probe assembly designed for use within the 3300 XL Proximity Transducer System. It provides accurate non‑contact measurement of shaft vibration and displacement, supporting machinery protection and condition‑monitoring applications across a wide range of industrial environments. Design and Construction This configuration includes a 1.0 m probe cable and is engineered for stable performance across extreme temperatures from –51 °C to +177 °C. The probe delivers a voltage output proportional to the distance between the probe tip and the monitored conductive surface, enabling both static and dynamic measurement functions. The 330101‑00‑20‑05‑02‑05 supports armored and unarmored cable configurations and uses a miniature ClickLoc coaxial connector, ensuring secure electrical connections and simplified installation. Full interchangeability with other 3300 XL components eliminates the need for individual calibration, reducing installation time and maintenance complexity. Designed to comply with API 670 requirements, the probe offers excellent linearity, temperature stability, and long‑term measurement accuracy. Backward compatibility with non‑XL 3300‑series components provides additional flexibility for retrofit or mixed‑system environments. Technical Specifications Parameter Specification Model / Part Number 330101‑00‑20‑05‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Cable Length 1.0 m Case Length 2.0 m (per configuration code) Unthreaded Length 0 mm Connector Type Miniature coaxial ClickLoc Cable Options Armored or unarmored System Compatibility 3300 XL Proximity Transducer System Backward Compatibility Non‑XL 3300 5 mm & 8 mm components Operating Temperature –51 °C to +177 °C Measurement Capability Static position + dynamic vibration Compliance API 670 Weight 0.14 kg Dimensions 20.5 × 22.5 × 3.5 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Functional Description The 330101‑00‑20‑05‑02‑05 probe provides high‑resolution displacement and vibration measurements essential for machinery protection systems. Its modular design ensures compatibility with a wide range of extension cables and Proximitor sensors, enabling flexible installation across turbines, compressors, pumps, and other rotating equipment. The probe’s rugged construction and wide operating temperature range make it suitable for harsh industrial environments. Its compliance with API 670 ensures consistent performance in applications requiring stringent measurement accuracy and reliability. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Fluid‑film bearing machines General vibration and shaft position monitoring Retrofit applications requiring backward compatibility FAQ Q: Is this probe compatible with non‑XL 3300 components Yes. It is backward compatible with 3300 5 mm and 8 mm systems. Q: What measurements does this probe support It provides both static shaft position and dynamic vibration signals. Q: Does this model meet API 670 requirements Yes. It complies with API 670 for machinery protection systems. Q: What connector type is used A miniature ClickLoc coaxial connector ensures secure and repeatable connections.
$200.00 $100.00
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Bently Nevada Bently Nevada 3300 XL Series 330103-02-12-05-02-05 | 8 mm Proximity Probe
Overview The 330103-02-12-05-02-05 proximity probe is part of Bently Nevada’s 3300 XL 8 mm eddy‑current transducer family, engineered for precise shaft vibration and position measurement in high‑value rotating equipment. Designed for demanding industrial environments, this probe provides stable, linear output proportional to the probe‑to‑target gap, supporting both static and dynamic monitoring requirements. Technical Specifications Parameter Value Model Number 330103-02-12-05-02-05 Product Type 8 mm Proximity Probe Series 3300 XL Proximity Transducer System Manufacturer Bently Nevada Condition Brand New Thread Type M10 × 1 Case Length 120 mm minimum Unthreaded Length 20 mm Cable Length 0.5 m Connector Type Miniature coaxial ClickLoc Measurement Type Static position + dynamic vibration Compliance API 670 mechanical and performance requirements Certifications CSA, ATEX, IECEx Compatibility Fully interchangeable with 3300 XL and non‑XL 5 mm / 8 mm components Application Use Fluid‑film bearing machines, Keyphasor, speed measurement Dimensions 28 × 26 × 6 cm Weight 1.48 kg Origin USA HS Code 8537101190 Availability In Stock MOQ 1 Key Features High‑accuracy eddy‑current probe designed for critical rotating machinery. M10 × 1 threaded housing supports secure installation in standard probe mounts. 20 mm unthreaded section improves mounting flexibility in deep or recessed housings. 0.5 m cable with ClickLoc connector ensures stable, vibration‑resistant electrical connections. Fully API 670‑compliant linearity, accuracy, and temperature stability. Certified for hazardous locations, suitable for oil & gas, power generation, and heavy industry. Interchangeable components eliminate matched calibration requirements, reducing maintenance time. Reliable performance for Keyphasor reference and speed measurement applications. Application Scenarios Turbine and compressor shaft vibration monitoring Pump and motor displacement measurement High‑temperature or hazardous‑area machinery installations Predictive maintenance programs requiring precise displacement data Keyphasor phase reference and rotational speed measurement FAQ Q: Does this probe require matched calibration with its extension cable? A: No. The 330103-02-12-05-02-05 is fully interchangeable with 3300 XL components without matched calibration. Q: Is this probe suitable for hazardous environments? A: Yes. It carries CSA, ATEX, and IECEx approvals for classified industrial areas. Q: What applications benefit from the 20 mm unthreaded section? A: It is ideal for installations requiring deeper insertion or where threaded engagement must be limited.
$200.00 $100.00
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Bently Nevada Bently Nevada 3300 XL Series 330103-01-06-05-02-05 | 8 mm Proximity Probe
Overview The 330103-01-06-05-02-05 proximity probe is part of Bently Nevada’s 3300 XL 8 mm transducer system, engineered for high‑accuracy shaft position and vibration monitoring. Designed for use in critical rotating machinery, the probe forms one component of a complete measurement chain that includes an extension cable and a Proximitor sensor. Technical Specifications Parameter Value Model Number 330103-01-06-05-02-05 Product Type 8 mm Proximity Probe Series 3300 XL Proximity Transducer System Manufacturer Bently Nevada Condition Brand New Probe Tip Diameter 8 mm Thread Type 3/8‑24 UNF Unthreaded Length 0 mm Case Length 1.3 in Cable Length 1.0 m Connector Type Miniature coaxial ClickLoc Measurement Capability Static position + dynamic vibration Compliance API 670 mechanical and performance requirements Compatibility Fully interchangeable with 3300 XL and non‑XL 5 mm / 8 mm components Dimensions 1.8 × 1.6 × 123 cm Weight 0.06 kg Origin USA HS Code 8537101190 Availability In Stock MOQ 1 Key Features High‑precision eddy‑current sensing for displacement and vibration monitoring. Produces a voltage output proportional to the probe‑to‑target distance. Suitable for fluid‑film bearing machines, Keyphasor reference, and speed measurement. Fully interchangeable components eliminate the need for matched calibration. Complies with API 670 requirements for linearity, accuracy, and temperature stability. Lightweight, compact design supports easy installation in confined spaces. ClickLoc connector ensures secure, vibration‑resistant electrical connections. Application Scenarios Turbine and compressor shaft vibration monitoring Pump and motor displacement measurement Keyphasor phase reference installations Machinery protection systems requiring API‑compliant sensors Retrofit projects using legacy 3300 series mounting patterns FAQ Q: Is this probe compatible with older 3300 series components? A: Yes. The 330103-01-06-05-02-05 is fully interchangeable with non‑XL 5 mm and 8 mm probes and extension cables. Q: Does the probe require matched calibration with its extension cable? A: No. All 3300 XL components are designed for interchangeability without individual calibration. Q: What applications benefit most from this 8 mm probe? A: It is ideal for fluid‑film bearing machinery where both static and dynamic measurements are required.
$200.00 $100.00
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Bently Nevada Bently Nevada 3300 XL Series 330104-00-25-10-12-00 | 8 mm Proximity Probe
Overview The 330104-00-25-10-12-00 proximity probe is part of Bently Nevada’s 3300 XL 8 mm transducer family, engineered for precise displacement and vibration measurement on rotating and reciprocating machinery. Its armored M10 × 1 threaded body and extended 250 mm case length support installations requiring additional mechanical reach and enhanced durability. Technical Specifications Parameter Value Model Number 330104-00-25-10-12-00 Product Type 8 mm Proximity Probe Series 3300 XL Proximity Transducer System Manufacturer Bently Nevada Condition Brand New Thread Type M10 × 1 Case Length 250 mm Unthreaded Length 0 mm Cable Length 1.0 m Connector Type Miniature coaxial ClickLoc Cable Type FluidLoc oil‑blocking cable Scale Factor 7.87 V/mm (200 mV/mil) Linear Range 1.5 mm Target Sensitivity Enhanced side‑view capability Dimensions 20.3 × 22 × 3.5 cm Weight 0.14 kg Origin USA HS Code 8537101190 Availability In Stock MOQ 1 Key Features High‑accuracy eddy‑current probe optimized for displacement and vibration monitoring. Armored construction provides mechanical protection in harsh operating environments. Extended 250 mm case length supports installations requiring deeper probe insertion. Standard 200 mV/mil output compatible with 3300 XL Proximitor sensors. Improved side‑view sensitivity for applications with small or narrow targets. Fully interchangeable with non‑XL 3300 series 5 mm and 8 mm probes. Lightweight design simplifies installation without compromising robustness. No agency approvals required, enabling rapid deployment. Application Scenarios Turbine and compressor shaft vibration monitoring Reciprocating machinery displacement measurement Gearbox and bearing condition monitoring Installations requiring long‑reach probe housings Machinery protection systems using 3300 XL architecture FAQ Q: What advantage does the 250 mm case length provide? A: It allows the 330104-00-25-10-12-00 to be installed in deeper probe wells or housings where shorter probes cannot reach the target surface. Q: Is this probe compatible with older 3300 series components? A: Yes. It is fully interchangeable with non‑XL 5 mm and 8 mm probes, though mixed systems operate at non‑XL performance levels. Q: Does the probe require special certification for installation? A: No. This model does not require agency approvals, simplifying procurement and installation.
$200.00 $100.00
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Bently Nevada Bently Nevada 3300 XL Series 330104-06-25-05-02-00 | 8 mm Armored Proximity Probe
Overview The 330104-06-25-05-02-00 armored proximity probe is part of Bently Nevada’s 3300 XL 8 mm transducer family, designed for high‑accuracy vibration and shaft displacement monitoring on critical rotating machinery. Built with an M10 × 1 threaded housing and a 250 mm case length, this probe is engineered for installations requiring extended reach and enhanced mechanical protection. Technical Specifications Parameter Value Model Number 330104-06-25-05-02-00 Product Type 8 mm Armored Proximity Probe Series 3300 XL Proximity Transducer System Manufacturer Bently Nevada Condition Brand New Thread Type M10 × 1 Case Length 250 mm Cable Length 0.5 m Cable Type Armored with ClickLoc connector Electrical Isolation Built‑in via 3300 XL Proximitor compatibility RFI/EMI Immunity CE‑compliant without shielded conduit Compatibility 3300 XL Proximitor sensors (DIN‑rail or panel mount) Standards API 670 compliant Dimensions 28 × 26 × 6 cm Weight 1.48 kg Origin USA HS Code 8537101190 Availability In Stock MOQ 1 Key Features Armored probe construction provides superior protection in harsh industrial environments. M10 × 1 threaded design supports secure installation in standard probe housings. 250 mm case length accommodates deep probe wells and extended mounting requirements. Fully compatible with 3300 XL Proximitor sensors, offering electrical isolation and flexible mounting options. High RFI/EMI immunity enables installation in fiberglass housings without special shielding. API 670‑compliant performance ensures accurate vibration and position monitoring for critical assets. Interchangeable components reduce downtime and eliminate recalibration during replacement. Application Scenarios Turbine shaft vibration and displacement monitoring Compressor and pump condition monitoring Machinery protection systems requiring armored probes Installations with high electromagnetic interference Environments requiring extended probe reach or robust mechanical protection FAQ Q: What advantages does the armored design provide? A: The armored cable protects against abrasion, mechanical impact, and contamination, making the 330104-06-25-05-02-00 suitable for harsh industrial environments. Q: Is this probe compatible with standard 3300 XL Proximitor sensors? A: Yes. It integrates seamlessly with both DIN‑rail and panel‑mount 3300 XL Proximitor units. Q: Does the probe require shielded conduit for CE compliance? A: No. Its enhanced RFI/EMI immunity meets CE requirements without additional shielding.
$200.00 $100.00
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Bently Nevada Bently Nevada 3300 XL Series 330101-00-13-10-12-CN | 8 mm Proximity Probe
Overview The 330101-00-13-10-12-CN proximity probe is part of Bently Nevada’s 3300 XL 8 mm transducer family, engineered for precise shaft vibration and position measurement in rotating machinery. Designed for long‑term reliability, the probe delivers stable eddy‑current sensing performance in demanding industrial environments. Technical Specifications Parameter Value Model Number 330101-00-13-10-12-CN Product Type 8 mm Proximity Probe Series 3300 XL Proximity Transducer System Manufacturer Bently Nevada Condition Brand New Thread Type 3/8‑24 UNF Unthreaded Length 0.0 in Case Length 1.3 in Cable Length 1.0 m Connector Type Miniature coaxial ClickLoc Cable Type FluidLoc oil‑blocking cable Mounting Pattern Standard 4‑hole pattern Compatibility 3300 XL and non‑XL 5 mm / 8 mm components Dimensions 1.8 × 1.6 × 123 cm Weight 0.06 kg Origin USA HS Code 8537101190 Availability In Stock MOQ 1 Key Features High‑accuracy eddy‑current probe for shaft displacement and vibration monitoring. 3/8‑24 UNF threaded body supports secure installation in standard probe housings. FluidLoc cable technology prevents oil migration and enhances long‑term signal integrity. ClickLoc connector ensures reliable, vibration‑resistant electrical connections. Fully interchangeable with legacy 3300 series probes without matched calibration. Lightweight design simplifies installation while maintaining mechanical robustness. Complies with minimum bend radius requirements for flexible routing in tight spaces. Application Scenarios Turbine and compressor shaft vibration monitoring Pump and motor displacement measurement Gearbox and bearing condition monitoring Machinery protection systems using 3300 XL architecture Retrofit applications requiring compatibility with older 3300 series probes FAQ Q: Can this probe be used with older 3300 series Proximitor sensors? A: Yes. The 330101-00-13-10-12-CN is fully backward‑compatible with non‑XL 5 mm and 8 mm components. Q: What advantage does the FluidLoc cable provide? A: It prevents oil intrusion along the cable, improving long‑term measurement stability. Q: Does the probe require matched calibration with its extension cable? A: No. All 3300 XL components are designed for full interchangeability.
$200.00 $100.00
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Bently Nevada Bently Nevada 3300 XL Series 330130-080-12-00 | Standard Extension Cable
Overview The 330130-080-12-00 extension cable is part of Bently Nevada’s 3300 XL proximity transducer system, designed to maintain signal integrity between proximity probes and Proximitor sensors. Engineered for long‑term reliability, this standard extension cable supports high‑accuracy vibration and displacement measurements in industrial machinery protection systems. Technical Specifications Parameter Value Model Number 330130-080-12-00 Product Type 3300 XL Standard Extension Cable Series 3300 XL Proximity Transducer System Manufacturer Bently Nevada Condition Brand New Cable Length 8.0 m Connector Type Coaxial connectors compatible with 3300 XL Proximitor sensors Electrical Isolation Integrated mounting base for isolation without additional plates RFI/EMI Immunity Enhanced shielding; suitable for fiberglass housings CE Compliance Meets European EMC requirements without special conduit Dimensions 1.8 × 1.6 × 123 cm Weight 0.06 kg Origin USA HS Code 8537101190 Availability In Stock MOQ 1 Key Features Designed for use with 3300 XL proximity probes and Proximitor sensors. High‑quality shielding ensures stable signal transmission in electrically noisy environments. Compatible with both DIN‑rail and panel‑mounted Proximitor installations. Integrated isolation base eliminates the need for external isolator plates. Fully interchangeable with legacy 3300 series components. Suitable for applications requiring long cable runs without signal degradation. Application Scenarios Turbine and compressor vibration monitoring Pump and motor displacement measurement Machinery protection systems requiring extended cable routing Installations with high electromagnetic interference or RF exposure FAQ Q: Can this cable be used with older 3300 Proximitor sensors? A: Yes. The 330130-080-12-00 maintains backward compatibility with earlier 3300 series hardware. Q: Does the cable require shielded conduit for CE compliance? A: No. Its enhanced RFI/EMI immunity meets CE requirements without additional shielding. Q: Is this cable suitable for fiberglass housings? A: Yes. It is engineered to operate reliably even in non‑metallic enclosures.
$200.00 $100.00
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