Sensors and probes provide accurate monitoring for industrial equipment. Our range covers vibration, proximity, and displacement probes from leading manufacturers. We deliver both current and discontinued models with trusted global support.
Sensors & Probes
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Bently Nevada Bently Nevada | 21747-040-00 | 3300 Series Proximitor Extension Cable
Overview The 21747-040-00 Bently Nevada Extension Cable is a 4-meter proximitor probe extension cable designed for integration with the 3300 and 7200 Series Proximity Transducer Systems. Engineered for precision signal transmission, it supports accurate monitoring of shaft displacement and vibration in rotating machinery. Technical Specifications Parameter Value Model Number 21747-040-00 Product Type Extension Cable Manufacturer Bently Nevada Condition Brand New Product Range 3300 Proximity Transducer System Lead Time In Stock Weight 0.06 kg HS Code 8537101190 Dimensions 1.8 × 1.6 × 123 cm Minimum Order Quantity 1 Origin USA System Compatibility TSI, 3300, 7200, 9000 Series Status Active Cable Length 4 meters Armor Non-armored design Frequency Response 0 Hz (DC) to 10 kHz Compliance API 670 Standard Key Features 4-meter extension cable for proximitor probe systems. Maintains high signal integrity across static and dynamic measurements. Non-armored design for flexible installation. Complies with API 670 standards for mechanical and electrical performance. Compatible with turbines, compressors, pumps, motors, and generators. Manufactured in the USA for reliability and consistency. Applications Shaft position and vibration monitoring in turbomachinery. Integration with proximitor and probe assemblies for extended installation. Predictive maintenance and machinery protection in energy, petrochemical, and heavy industry sectors. Suitable for use with Bently Nevada 3300 and 9000 monitoring systems. FAQ Q: What is the length of the cable? A: The 21747-040-00 extension cable is 4 meters long. Q: Is the cable armored? A: No, it is a non-armored design, offering flexibility in installation. Q: Which systems are compatible with this cable? A: It is compatible with Bently Nevada 3300, 7200, and 9000 series systems.
$200.00 $100.00
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Bently Nevada Bently Nevada | 330102-27-46-10-02-05 | 3300 XL 8 mm Proximity Probe
Overview The 330102-27-46-10-02-05 Bently Nevada 3300 XL 8 mm Proximity Probe is a precision-engineered sensor designed for vibration and shaft position monitoring in rotating machinery. Built with patented mechanical enhancements, it ensures accurate measurements and long-term reliability in demanding industrial environments. Technical Specifications Parameter Value Model Number 330102-27-46-10-02-05 Product Type Proximity Probe Manufacturer Bently Nevada Condition Brand New Product Range 3300 Proximity Transducer System Lead Time In Stock Weight 0.06 kg HS Code 8537101190 Dimensions 1.8 × 1.6 × 123 cm Minimum Order Quantity 1 Origin USA System Compatibility TSI Status Active Probe Tip Diameter 8 mm Cable Length 1 meter Calibration Standard AISI 4140 steel (default) Compliance API 670 (4th Edition) Key Features Generates voltage output proportional to probe-to-target gap for precise displacement and vibration monitoring. Patented TipLoc molding ensures secure bonding between probe tip and body. CableLoc technology provides 330 N tensile strength for enhanced durability. Optional FluidLoc cable prevents fluid ingress in oil-rich environments. Fully interchangeable with other 3300 XL 8 mm components and backward compatible with non-XL 3300 series probes. Designed for both static position and dynamic vibration measurement. Meets API 670 standards for mechanical configuration, linearity, accuracy, and thermal stability. Applications Fluid-film bearing machinery monitoring. Keyphasor reference systems. Turbomachinery vibration and shaft displacement measurement. Predictive maintenance and machinery protection in power generation, petrochemical, and heavy industry. FAQ Q: Is this probe compatible with older 3300 series systems? A: Yes, it maintains backward compatibility with non-XL 3300 series 5 mm and 8 mm probes. Q: Can the probe be used in oil or fluid environments? A: Yes, with the optional FluidLoc cable, it prevents fluid ingress and ensures reliable operation. Q: What is the default calibration material? A: The probe is factory-calibrated to AISI 4140 steel, with other materials available upon request.
$200.00 $100.00
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Bently Nevada Bently Nevada | 330104-00-05-10-01-05 | 3300 XL 8 mm Proximity Probe
Overview The 330104-00-05-10-01-05 Bently Nevada 3300 XL 8 mm Proximity Probe is a precision sensor engineered for vibration and shaft position monitoring in rotating machinery. Its rugged design ensures stable performance in demanding industrial environments. Technical Specifications Parameter Value Model Number 330104-00-05-10-01-05 Product Type 3300 XL 8 mm Proximity Probe Manufacturer Bently Nevada Condition Brand New Product Range 3300 XL Proximity Transducer System Lead Time In Stock Weight 0.06 kg HS Code 8537101190 Dimensions 1.8 × 1.6 × 123 cm Minimum Order Quantity 1 Origin USA System Compatibility TSI Status Active Cable Length 1 meter (no extension required) Calibration Standard AISI 4140 steel (default) Key Features 8 mm probe tip for precise shaft vibration and displacement measurement. Integrated one-meter cable eliminates need for extension cables. Factory-calibrated to AISI 4140 steel; alternative calibration available. Suitable for static and dynamic motion monitoring. Robust construction ensures long-term reliability. Applications Turbomachinery vibration monitoring. Shaft displacement and position measurement. Tachometer and overspeed signal acquisition (consult Bently Nevada application notes for overspeed protection). Critical machinery protection in power generation, petrochemical, and heavy industry. FAQ Q: Can this probe be calibrated for non-ferrous materials? A: Yes, calibration for other materials is available upon request. Q: Does the probe require an extension cable? A: No, the integrated one-meter cable design eliminates the need for extensions. Q: Is this probe compatible with legacy Bently Nevada systems? A: It is designed for the 3300 XL Proximity Transducer System but may be compatible with older systems depending on configuration.
$200.00 $100.00
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Bently Nevada Bently Nevada 330103‑00‑10‑05‑02‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330103‑00‑10‑05‑02‑05 proximity probe is an 8 mm eddy‑current sensor designed for precise shaft vibration and displacement measurement in rotating machinery. As part of the 3300 XL series, it delivers stable linearity, long‑term reliability, and full compatibility with the 3300 XL Proximitor Sensor and extension cables. Design and Construction This configuration features an unarmored M10 × 1 threaded probe with a 100 mm case length, making it suitable for installations where compact dimensions are required. The probe includes a 0.5 m standard cable terminated with a miniature ClickLoc coaxial connector, providing secure, repeatable electrical connections and simplified installation. The probe is certified for hazardous‑area use under CSA, ATEX, and IECEx standards, ensuring compliance with global safety requirements. When paired with the 3300 XL Proximitor Sensor, the system benefits from enhanced RFI/EMI immunity, electrical isolation, and flexible mounting options including DIN‑rail and panel configurations. Technical Specifications Parameter Specification Model / Part Number 330103‑00‑10‑05‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size M10 × 1 Case Length 100 mm Cable Length 0.5 m Cable Type Standard unarmored Connector Miniature coaxial ClickLoc System Compatibility 3300 XL Proximitor Sensor 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 0.14 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 330103‑00‑10‑05‑02‑05 probe forms the sensing element of the 3300 XL system, generating a voltage proportional to the distance between the probe tip and the monitored conductive surface. When used with the XL Proximitor Sensor, it provides high‑resolution vibration and displacement measurements with excellent immunity to electrical noise. The system maintains stable performance even in fiberglass housings or environments with significant radio‑frequency interference. Its compatibility with the Proximitor Sensor’s 4‑hole mounting pattern ensures easy integration into existing monitoring systems. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Fluid‑film bearing machines Hazardous‑area installations Machinery requiring compact probe dimensions FAQ Q: What cable length is included with this probe This configuration includes a 0.5 m standard cable. Q: Is the probe suitable for hazardous areas Yes. It carries CSA, ATEX, and IECEx certifications. Q: Can this probe be used with non‑XL components It is designed for XL systems but maintains backward compatibility with many 3300‑series components. Q: What advantages does the ClickLoc connector provide It ensures secure, tool‑free installation and reliable signal integrity.
$200.00 $100.00
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Bently Nevada Bently Nevada 330902‑00‑10‑10‑02‑05 | 3300 NSv Series Proximity Probe
Overview The Bently Nevada 330902‑00‑10‑10‑02‑05 proximity probe is part of the 3300 NSv (Narrow Side‑view) transducer family, engineered for installations where standard 5 mm or 8 mm probes cannot be mounted due to geometric constraints. Its compact design enables accurate non‑contact vibration and displacement measurement in tight or obstructed locations commonly found in compressors and small rotating machinery. Functional Characteristics This NSv probe is optimized for small‑target monitoring, making it suitable for radial vibration measurement on shafts under 51 mm in diameter and axial position measurement on flat targets smaller than 15 mm. It is frequently used on fluid‑film bearing machines for radial vibration, thrust position, and phase reference applications when paired with tachometer or Keyphasor systems. The 330902‑00‑10‑10‑02‑05 features a 1/4‑28 UNF threaded body, armored construction for mechanical protection, and a miniature ClickLoc coaxial connector for secure, repeatable electrical connections. Its rugged design ensures reliable performance in harsh industrial environments. Technical Specifications Parameter Specification Model / Part Number 330902‑00‑10‑10‑02‑05 Probe Type 3300 NSv Proximity Probe Thread Size 1/4‑28 UNF Target Size Suitability Shafts < 51 mm; flat targets < 15 mm Cable Type Armored Connector Miniature coaxial ClickLoc System Compatibility 3300 XL Proximity Transducer System Measurement Capability Static position + dynamic vibration Typical Applications Small shafts, restricted mounting areas, Keyphasor reference 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 Application Areas Centrifugal and refrigeration compressors Small‑shaft machinery Installations with counter‑bore, side‑view, or rear‑view restrictions Fluid‑film bearing machines Phase reference and Keyphasor applications Compact housings requiring narrow‑profile probes FAQ Q: What makes the NSv probe different from standard 8 mm probes It is designed for restricted spaces where standard probes cannot be installed due to geometric limitations. Q: Can this probe measure both vibration and shaft position Yes. It provides both static displacement and dynamic vibration signals. Q: What types of machines typically use NSv probes Compressors, small rotating equipment, and machinery with limited probe access. Q: Does this model support Keyphasor applications Yes. It can provide reliable phase reference signals when used with tachometer systems.
$200.00 $100.00
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Bently Nevada Bently Nevada 330101‑00‑59‑15‑12‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330101‑00‑59‑15‑12‑05 proximity probe is an 8 mm eddy‑current sensor designed for high‑accuracy shaft vibration and displacement measurement in rotating machinery. As part of the 3300 XL transducer family, it provides stable linearity, long‑term reliability, and full compatibility with both XL and non‑XL 3300‑series components. Design and Construction This probe features a 3/8‑24 UNF threaded body with a 5.9‑inch overall case length, offering a durable mechanical structure suitable for harsh industrial environments. It includes a 2.0 m FluidLoc cable, engineered to prevent oil migration along the cable jacket—an essential requirement for turbines, compressors, and other oil‑rich installations. A miniature ClickLoc coaxial connector ensures secure, repeatable electrical connections while allowing quick installation and removal without tools. The probe carries CSA, ATEX, and IECEx certifications, supporting deployment in hazardous‑area applications. Technical Specifications Parameter Specification Model / Part Number 330101‑00‑59‑15‑12‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size 3/8‑24 UNF Case Length 5.9 in Unthreaded Length 0.0 in Cable Type FluidLoc oil‑resistant Cable Length 2.0 m Connector Miniature coaxial ClickLoc System Compatibility 3300 XL and non‑XL 3300‑series 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 330101‑00‑59‑15‑12‑05 probe forms the sensing element of the 3300 XL system, generating a voltage proportional to the distance between the probe tip and the monitored conductive surface. When paired with an XL Proximitor Sensor and extension cable, it provides high‑resolution vibration and displacement measurements with excellent immunity to electromagnetic interference. The FluidLoc cable design prevents oil ingress, significantly improving long‑term reliability in turbine and compressor environments. Full interchangeability with other 5 mm and 8 mm 3300‑series components simplifies system upgrades and maintenance. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Fluid‑film bearing machines Oil‑rich or contamination‑prone environments Machinery requiring precise vibration and position monitoring FAQ Q: Is this probe compatible with non‑XL 3300 components Yes. It is fully compatible with both XL and non‑XL 3300‑series systems. Q: What advantages does the FluidLoc cable provide It prevents oil migration, improving reliability in turbine and compressor applications. Q: Can this probe measure both vibration and shaft position Yes. It provides both static displacement and dynamic vibration signals. Q: What certifications does this model carry It is approved for hazardous areas under CSA, ATEX, and IECEx standards.
$200.00 $100.00
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Bently Nevada Bently Nevada 330102‑00‑20‑10‑02‑00 | 3300 XL NSv 8 mm Proximity Probe
Overview The Bently Nevada 330102‑00‑20‑10‑02‑00 proximity probe is part of the 3300 XL NSv (Narrow Side‑view) transducer family, engineered specifically for machinery where installation space is extremely limited. This configuration provides accurate non‑contact shaft vibration and position measurements in compact compressor housings, counter‑bored installations, and other restricted mounting locations. Functional Characteristics This NSv configuration includes a miniature 8 mm probe, matching NSv extension cable, and an XL NSv Proximitor Sensor. Together, they deliver precise displacement and vibration measurements while maintaining the same electrical performance expected from the 3300 XL series. The 330102‑00‑20‑10‑02‑00 probe is optimized for small‑target applications, such as radial vibration on shafts under 51 mm (2 in) diameter or axial position measurements on flat targets smaller than 15 mm (0.6 in). Its compact form factor allows installation in locations where standard 5 mm or 8 mm probes cannot be used due to side‑view or rear‑view obstructions. A miniature ClickLoc coaxial connector ensures secure, repeatable connections while maintaining a low‑profile geometry suitable for tight spaces. Technical Specifications Parameter Specification Model / Part Number 330102‑00‑20‑10‑02‑00 Probe Type 3300 XL NSv 8 mm Proximity Probe System Compatibility 3300 XL NSv Proximity Transducer System Target Size Suitability Shafts < 51 mm; flat targets < 15 mm Cable Type NSv extension cable (included in system) Connector Miniature coaxial ClickLoc Measurement Capability Static position + dynamic vibration Typical Applications Compressors, small shafts, restricted mounting areas Operating Temperature –35 °C to +120 °C (typical probe rating) Storage Temperature –51 °C to +177 °C Weight 0.12 kg Dimensions 20.5 × 22.2 × 3.7 cm Origin USA Condition Brand New Availability In Stock HS Code 8537101190 System TSI compatible Application Areas Centrifugal air compressors Refrigeration compressors Process gas compressors Small‑shaft machinery Installations with counter‑bore, side‑view, or rear‑view restrictions Compact housings requiring narrow‑profile probes FAQ Q: What makes the NSv probe different from standard 8 mm probes It is designed for restricted spaces where standard probes cannot be installed due to geometric limitations. Q: Can this probe measure both vibration and position Yes. It provides both static displacement and dynamic vibration signals. Q: What types of machines typically use NSv probes Small compressors, compact housings, and machinery with limited probe access. Q: Is the connector compatible with standard XL components Yes. The ClickLoc connector ensures secure integration with NSv extension cables and Proximitor sensors.
$200.00 $100.00
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Bently Nevada Bently Nevada 330103‑00‑19‑10‑12‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330103‑00‑19‑10‑12‑05 proximity probe is an 8 mm eddy‑current sensor designed for high‑accuracy vibration and shaft position measurement in critical rotating machinery. As part of the 3300 XL transducer family, it provides stable performance, long‑term reliability, and full compatibility with the 3300 XL Proximitor Sensor and extension cables. Design and Construction This configuration features an unarmored probe with an M10 × 1 threaded body and a 190 mm minimum case length, offering enhanced mechanical rigidity for installations requiring extended reach. The probe is equipped with a 1.0 m FluidLoc cable, engineered to resist oil ingress—an essential requirement for turbines, compressors, and other oil‑rich environments. A gold‑plated ClickLoc miniature coaxial connector ensures secure, repeatable electrical connection without the need for tools. The probe carries CSA, ATEX, and IECEx certifications, supporting deployment in hazardous‑area applications. Technical Specifications Parameter Specification Model / Part Number 330103‑00‑19‑10‑12‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size M10 × 1 Case Length 190 mm minimum Cable Type FluidLoc oil‑resistant Cable Length 1.0 m Connector Miniature coaxial ClickLoc 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 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 330103‑00‑19‑10‑12‑05 probe forms the sensing element of the 3300 XL system, delivering a voltage proportional to the distance between the probe tip and the monitored conductive surface. When paired with the XL Proximitor Sensor, it provides high‑resolution vibration and displacement measurements with excellent immunity to electromagnetic interference. The FluidLoc cable design prevents oil migration along the cable jacket, significantly improving reliability in turbine and compressor environments. Its compatibility with both DIN‑rail and panel‑mount Proximitor configurations simplifies installation and system upgrades. Application Areas Steam and gas turbines Centrifugal and reciprocating compressors Gearboxes and industrial motors Fluid‑film bearing machines Oil‑rich or contamination‑prone environments Machinery requiring precise vibration and position monitoring FAQ Q: What makes the FluidLoc cable beneficial It prevents oil intrusion, improving long‑term reliability in turbine and compressor applications. Q: Is this probe interchangeable with other 3300 XL components Yes. It is fully compatible with XL extension cables and Proximitor sensors. Q: Can this probe be used in hazardous areas Yes. It carries CSA, ATEX, and IECEx approvals. Q: What is the minimum case length for this configuration This model includes a 190 mm minimum case length for extended‑reach installations.
$200.00 $100.00
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Bently Nevada Bently Nevada 330704‑000‑060‑90‑02‑CN | 3300 XL 11 mm Proximity Probe
Overview The Bently Nevada 330704‑000‑060‑90‑02‑CN proximity probe is part of the 3300 XL 11 mm transducer family, engineered for extended‑range non‑contact vibration and displacement measurement on large rotating machinery. Its larger sensing tip provides a significantly wider linear range than 5 mm and 8 mm probes, making it suitable for applications requiring broad measurement capability and high accuracy. Functional Characteristics This probe operates within the 3300 XL Proximity Transducer System, delivering a standard sensitivity of 3.94 V/mm (100 mV/mil). The 11 mm design supports long‑range measurements and is commonly used in axial position, differential expansion, rod drop, and zero‑speed detection. The 330704‑000‑060‑90‑02‑CN is built with an M14 × 1.5 threaded housing and armored cable protection. Its 60 mm minimum case length ensures mechanical rigidity, while the integrated 9.0 m cable with a ClickLoc miniature coaxial connector provides secure, long‑distance signal transmission. This model is designed as a modern replacement for older 7200‑series 11 mm and 14 mm probes. When upgrading from legacy systems, a complete transducer system replacement is required to ensure compatibility and measurement accuracy. Technical Specifications Parameter Specification Model / Part Number 330704‑000‑060‑90‑02‑CN Probe Type 3300 XL 11 mm Proximity Probe Sensitivity 3.94 V/mm (100 mV/mil) Thread Size M14 × 1.5 Case Length 60 mm minimum Cable Length 9.0 m Connector Miniature coaxial ClickLoc System Compatibility 3300 XL Proximity Transducer System Measurement Capability Static position + dynamic vibration Applications Axial thrust, differential expansion, rod drop, tachometer/zero‑speed 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 Application Areas Steam turbine differential expansion Axial thrust position monitoring Reciprocating compressor rod position/drop Zero‑speed and tachometer measurements Large‑shaft machinery requiring extended linear range FAQ Q: What makes the 11 mm probe different from 8 mm models It offers a longer linear range, making it ideal for large‑shaft or high‑clearance applications. Q: Can this probe replace older 7200‑series sensors Yes, but the entire transducer system—including extension cable and Proximitor—must be upgraded. Q: What cable length is included This configuration includes a 9.0 m integrated cable. Q: Is the probe suitable for TSI systems Yes. It is widely used in turbine supervisory instrumentation.
$200.00 $100.00
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Bently Nevada Bently Nevada 330104‑00‑05‑20‑02‑05 | 3300 XL Series 8 mm Proximity Probe
Overview The Bently Nevada 330104‑00‑05‑20‑02‑05 proximity probe is an 8 mm eddy‑current sensor engineered for precise shaft vibration and displacement measurement in rotating machinery. As part of the 3300 XL series, it delivers stable linearity, long‑term reliability, and robust mechanical performance in harsh industrial environments. Design and Construction This probe uses an M10 × 1 threaded housing with armored cable protection, providing strong resistance to mechanical impact and installation stress. The sensing coil is encapsulated in molded PPS material, offering improved durability and thermal stability. A minimum case length of 50 mm ensures structural rigidity while maintaining compatibility with standard mounting configurations. The probe includes a 2.0 m (6.6 ft) integral cable terminated with a ClickLoc miniature coaxial connector, enabling secure and repeatable electrical connections. It is approved for use in hazardous areas under CSA, ATEX, and IECEx certifications. Technical Specifications Parameter Specification Model / Part Number 330104‑00‑05‑20‑02‑05 Probe Type 3300 XL 8 mm Proximity Probe Thread Size M10 × 1 Cable Length 2.0 m (6.6 ft) Connector Miniature coaxial ClickLoc Case Length 50 mm minimum Coil Encapsulation Molded PPS Certifications CSA, ATEX, IECEx 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 Compatibility 3300 Proximity Transducer System, TSI systems Functional Description The 330104‑00‑05‑20‑02‑05 probe is designed for applications requiring accurate static and dynamic shaft measurements. Its 8 mm tip provides a balanced linear range suitable for medium‑clearance machinery. The armored cable and reinforced coil encapsulation enhance survivability in environments exposed to vibration, heat, or mechanical interference. This model is supplied with silicone tape for connector sealing. While suitable for general industrial use, silicone tape is not recommended for installations exposed to turbine oil, where connector protectors are preferred. Applications Turbine supervisory instrumentation Compressors and expanders Pumps, motors, and gearboxes High‑temperature or vibration‑intensive machinery Hazardous‑area monitoring installations FAQ Q: Is this probe compatible with the 3300 XL Proximitor sensors? Yes. It is fully compatible with 3300 XL extension cables and Proximitor units. Q: What advantages does the PPS‑encapsulated coil provide? It improves resistance to thermal cycling, mechanical shock, and chemical exposure. Q: Can this probe be used in hazardous areas? Yes. It carries CSA, ATEX, and IECEx certifications. Q: What cable length is included? This configuration includes a 2.0 m cable with a ClickLoc connector.
$200.00 $100.00
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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 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 330101‑00‑18‑20‑12‑05 | 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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