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SKU: 330101-00-78-15-02-05

330101-00-78-15-02-05 | Bently Nevada | Proximity Probe

The Bently Nevada 330101-00-78-15-02-05 Proximity Probe is a high-quality, durable solution for industrial measurements. It combines industrial-grade materials

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Overview

Introducing the Bently Nevada 330101-00-78-15-02-05 Proximity Probe, a product that stands at the forefront of industrial measurement technology. Designed with precision and reliability in mind, this 8 mm proximity probe is the epitome of industrial-grade quality.

Features

  • Industrial-Grade Construction: Built to withstand the toughest environments, ensuring long-lasting performance.
  • OEM Authenticity: Genuine Bently Nevada product, ensuring the highest standards of manufacturing and quality control.
  • Accurate and Consistent: Delivers reliable measurements with minimal deviation, critical for precision-driven industries.

Specs

  • Model: 330101-00-78-15-02-05
  • Brand: Bently Nevada
  • Product Type: Proximity Probe
  • Size: 8 mm

Applications

The Bently Nevada 330101-00-78-15-02-05 Proximity Probe is ideal for a wide range of applications, including but not limited to:

  • Vibration Monitoring: For machinery health checks and predictive maintenance.
  • Position Sensing: Accurate positioning in automated systems and robotics.
  • Process Control: Ensuring process parameters are maintained within set limits.
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31000-16-10-15-030-03-02 | Bently Nevada | 31000 Proximity Probe Housing

31000-16-10-15-030-03-02 | Bently Nevada | 31000 Proximity Probe Housing

Technical Overview

The Bently Nevada 31000-16-10-15-030-03-02 is a specialized proximity probe housing designed to physically protect a proximity probe and its integral cable within harsh industrial environments. Its primary function is to provide a secure, environmentally sealed mounting point on rotating machinery for acquiring critical vibration and position data. The housing is constructed from 304 Stainless Steel, offering robust protection against physical impact and corrosion. This specific configuration, 31000-16-10-15-030-03-02, features a 3/4-14 NPT external mounting thread for direct installation into a machine case. Internally, it accommodates a Bently Nevada 3300 XL 8 mm or 3300 5 mm probe, which is positioned by a 1.0-inch stinger (probe sleeve). The housing facilitates the signal path from the probe tip to the Bently Nevada 3500 Monitoring System. The probe, connected via an extension cable to a Proximitor Sensor, generates a high-frequency RF signal. The resulting eddy current field is used to measure the distance to the observed conductive target. The Proximitor Sensor conditions this signal into a calibrated DC voltage proportional to the gap, which is then transmitted to a 3500/42M Proximitor/Seismic Monitor module for analysis, alarming, and machinery protection.

Detailed Specifications

ParameterSpecification
ManufacturerBently Nevada
Part Number31000-16-10-15-030-03-02
Product Type31000 Proximity Probe Housing
ConditionBrand New
Warranty12 Months
Housing Material304 Stainless Steel
Mounting Thread3/4-14 NPT
Stinger (Probe Sleeve) Length1.0 inch (25.4 mm)
Probe CompatibilityBently Nevada 3300 XL 8 mm and 3300 5 mm Proximity Probes
Environmental SealingViton O-ring cable seal included
Operating Temperature Range-34 °C to +177 °C (-30 °F to +350 °F)
Hazardous Area SuitabilitySuitable for Class I, Div 2 / Zone 2 locations when installed per Bently Nevada control drawings and with appropriately certified system components.

Operational Capabilities

In Oil & Gas applications, the 31000-16-10-15-030-03-02 housing provides essential protection for transducers monitoring centrifugal and reciprocating compressors, pumps, and gearboxes. Its 304 Stainless Steel construction and Viton seals ensure long-term integrity in environments containing corrosive elements such as H2S and hydrocarbons, a critical requirement for meeting API 670 standards for machinery protection systems. In Power Generation, this housing is extensively used on steam and gas turbines, exciters, and boiler feed pumps. It maintains measurement accuracy and reliability under conditions of high temperature and vibration, which is fundamental for monitoring shaft radial vibration, axial thrust position, and differential expansion. The passive mechanical design results in a high Mean Time Between Failures (MTBF), contributing to overall plant availability. When properly installed, the housing assembly provides an environmental rating equivalent to NEMA 4X and IP65, preventing ingress of dust, moisture, and process contaminants that could otherwise compromise signal integrity

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330192-00-28-05-00 | Bently Nevada | 3300 XL 8 mm ETR Proximity Probes

330192-00-28-05-00 | Bently Nevada | 3300 XL 8 mm ETR Proximity Probes

Technical Overview

The Bently Nevada 330192-00-28-05-00 is an 8 mm Extended Temperature Range (ETR) proximity probe component of the 3300 XL Proximity Transducer System. Its primary function is to perform non-contact measurement of relative displacement on rotating and reciprocating machinery. The probe operates on an eddy current principle. When paired with a 3300 XL extension cable and Proximitor Sensor, it forms a tuned oscillator circuit that emits a high-frequency radio frequency (RF) field from the probe tip. This field induces eddy currents on the surface of the observed conductive target, typically a machine shaft. The interaction between the RF field and the eddy currents results in a change in the oscillator's amplitude, which is directly proportional to the gap between the probe tip and the target. The Proximitor Sensor demodulates this RF signal into a precise DC voltage. This voltage signal is then transmitted to a monitoring system, such as the Bently Nevada 3500 Series, where it is processed to provide critical measurements including radial vibration, axial position (thrust), and rotational speed (when used in a Keyphasor configuration). The 330192-00-28-05-00 is constructed with a Polyphenylene Sulfide (PPS) tip and a stainless steel body, ensuring robust performance in high-temperature industrial environments.

Detailed Specifications

ParameterSpecification
ManufacturerBently Nevada
Part Number330192-00-28-05-00
Product Type3300 XL 8 mm ETR Proximity Probes
ConditionBrand New
Warranty12 Months
Linear Range2.0 mm (80 mils)
Scale Factor7.87 V/mm (200 mV/mil) ±5%
Probe Tip Temperature Range-34 °C to +260 °C (-30 °F to +500 °F)
Total Length0.5 meters (1.6 feet)
Case Length2.8 inches (71.1 mm)
Connector TypeMiniature coaxial ClickLoc connector, gold-plated
Probe Tip MaterialPolyphenylene Sulfide (PPS)

Operational Capabilities

The 330192-00-28-05-00 probe is engineered for high-reliability machine protection and condition monitoring in demanding industrial sectors. In Oil & Gas applications, its ETR specification (up to +260 °C) allows for installation on high-temperature machinery such as gas turbines, steam turbines, and centrifugal compressors, where probes are often located near hot casings or in high-temperature bearing housings. In Power Generation, it provides essential rotor dynamics data for turbine-generator sets, ensuring safe operation within design limits. The 3300 XL system, including the 330192-00-28-05-00 probe, is designed for high immunity to radio frequency interference (RFI/EMI), a common issue in industrial plants. Its robust construction with an AISI 304 stainless steel case provides excellent resistance to corrosion from hydrocarbons and other process chemicals. The system's stability and repeatability are critical for API 670 compliant machinery protection systems, providing accurate data for automatic shutdown logic and predictive maintenance analysis.

Applications

  • Power generation turbines and generators
  • Oil & gas compressors and pumps
  • Industrial rotating machinery monitoring
  • Predictive maintenance systems
  • Process automation

Technical FAQ

Q: What systems is the 330192-00-28-05-00 compatible with?
A: The 330192-00-28-05-00 probe must be used as part of a complete, electrically matched 3300 XL 8 mm transducer system. This system includes a 3300 XL Proximitor Sensor (e.g., P/N 330180-XXXX-XX) and a

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330703-00-100-10-11-CN | Bently Nevada | 3300 XL 11 mm Proximity Probes

330703-00-100-10-11-CN | Bently Nevada | 3300 XL 11 mm Proximity Probes

Technical Overview

The Bently Nevada 330703-00-100-10-11-CN is an 11 mm eddy current proximity probe designed for non-contact displacement and vibration measurement on rotating machinery. It functions as a core component of the 3300 XL 11 mm Transducer System, which also includes a matched extension cable and a 3300 XL 11 mm Proximitor Sensor. The system operates on the eddy current principle, where the Proximitor Sensor emits a high-frequency radio frequency (RF) signal through the probe and extension cable. This signal radiates from the probe tip, creating an electromagnetic field. When a conductive target, such as a machine shaft, enters this field, eddy currents are induced on its surface. These currents create a secondary magnetic field that opposes the primary field, causing a measurable change in the RF signal's impedance. The Proximitor Sensor demodulates this signal to produce a DC voltage directly proportional to the gap between the probe tip and the target surface. This analog voltage signal is then transmitted to a monitoring system, such as the Bently Nevada 3500 series, for real-time analysis of radial vibration, axial position, and shaft speed. The 330703-00-100-10-11-CN features a robust stainless steel case and a chemically resistant Polyphenylene Sulfide (PPS) tip, ensuring reliability in harsh industrial environments.

Detailed Specifications

ParameterSpecification
ManufacturerBently Nevada
Part Number330703-00-100-10-11-CN
Product Type3300 XL 11 mm Proximity Probe
ConditionBrand New
Warranty12 Months
Linear Range4.0 mm (160 mils)
Scale Factor2.00 mV/µm (50 mV/mil) ± 6.5%
Total Length1.0 metre
Probe Tip MaterialPolyphenylene Sulfide (PPS)
Probe Case MaterialAISI 304 Stainless Steel
Connector TypeMiniature coaxial ClickLocâ„¢ connector, gold-plated
Agency ApprovalCN Ex (China Ex) for hazardous area installations

Operational Capabilities

The 330703-00-100-10-11-CN proximity probe is engineered for high reliability in demanding industrial applications, particularly within Oil & Gas and Power Generation sectors. Its 11 mm tip provides a larger linear measurement range and is well-suited for monitoring large shaft diameters or applications requiring a greater standoff distance. The probe's construction ensures operational integrity across a wide temperature range, with the probe tip rated for -51 °C to +177 °C (-60 °F to +351 °F). The 3300 XL system design provides enhanced immunity to radio frequency interference (RFI/EMI), minimizing the risk of signal corruption from nearby motors, generators, or radio sources. The gold-plated ClickLoc™ connector ensures a secure, corrosion-resistant connection that prevents intermittent signals caused by vibration. When installed and maintained according to manufacturer specifications, the system demonstrates high Mean Time Between Failures (MTBF) and is a critical component for machinery protection systems (MPS) and condition monitoring programs, compliant with standards such as API 670.

Applications

  • Steam and gas turbines for power generation
  • Large centrifugal and reciprocating compressors in oil & gas processing
  • Boiler feed water pumps and other critical pump applications
  • Large electric motors and generators
  • Gearboxes and other industrial rotating machinery with fluid-film bearings
  • Integration into predictive maintenance and machinery protection systems (MPS)
  • Axial (thrust) position and radial vibration monitoring

Technical FAQ

Q: What systems is the 330703-00-100-10-11-CN compatible with?
A: The 330703-00-100-10-11-CN probe must be used as part of a complete Bently Nevada 3300 XL 11 mm Transducer System. This requires a matching 3300 XL 11 mm Proximitor Sensor (e.g., part number 330780) and a 3300 XL 11 mm extension cable. It is not interchangeable with components from 5 mm or 8 mm transducer systems, as the scale factor and linear range are different. The complete transducer system provides a voltage output compatible with Bently Nevada monitoring systems, including the 3500 and 3300 series, as well as third-party PLCs, DCS, and data acquisition systems designed to accept a 3-wire, -24 Vdc powered eddy current probe input.

Q: What are the installation requirements?
A: Proper installation is critical for accurate measurements. The probe must be mounted perpendicular to the observed shaft surface using a rigid bracket. The target area on the shaft must be smooth (typically 0.4 to 0.8 µm / 16 to 32 µin Ra), free of chrome or other non-conductive plating, and clear of any residual magnetism or electrical runout. The probe must be gapped correctly by adjusting its distance to the shaft until the Proximitor Sensor output voltage is at the center of the linear range, typically -10.0 Vdc. The probe case locknut should be torqued to the specified value to prevent loosening. The integral cable and any extension cable should be secured to avoid strain on the connectors and routed away from high-voltage power cables to minimize interference.

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330102-00-60-10-01-05 | Bently Nevada | 3300 XL 8 mm Proximity Probes

330102-00-60-10-01-05 | Bently Nevada | 3300 XL 8 mm Proximity Probes

Technical Overview

The Bently Nevada 330102-00-60-10-01-05 is an 8 mm reverse-mount eddy current proximity probe designed for non-contact measurement of vibration and displacement. It functions as a core component of the 3300 XL 8 mm Proximity Transducer System, which also includes an extension cable and a Proximitor Sensor. The probe operates by having the Proximitor Sensor generate a high-frequency radio frequency (RF) signal, which is transmitted through the extension cable and radiated from the probe's tip into a small electromagnetic field. When a conductive target, such as a machine shaft, enters this field, eddy currents are induced on its surface. These currents create a secondary magnetic field that opposes the primary field, causing a measurable change in the RF signal's amplitude. This change is directly proportional to the gap between the probe tip and the target surface. The Proximitor Sensor demodulates this signal, converting it into a DC voltage that accurately represents the physical distance. This conditioned voltage signal is then transmitted to a monitoring system, such as the Bently Nevada 3500, for real-time analysis of radial vibration, axial position, and shaft speed.

Detailed Specifications

ParameterSpecification
ManufacturerBently Nevada
Part Number330102-00-60-10-01-05
Product Type3300 XL 8 mm Reverse Mount Proximity Probe
ConditionBrand New
Warranty12 Months
Total Length1.0 meter (3.3 feet)
Case Length6.0 inches (152 mm)
Mounting OptionReverse Mount
Connector TypeMiniature coaxial ClickLocâ„¢ connector, gold-plated
Probe Tip MaterialPolyphenylene Sulfide (PPS)
Probe Case MaterialAISI 304 Stainless Steel
Agency ApprovalsMultiple Approvals: CSA (Class I, Div 1/2), ATEX/IECEx (Zone 0/1)

Operational Capabilities

In Oil & Gas and Power Generation applications, the 330102-00-60-10-01-05 probe demonstrates high reliability in demanding operational environments. Its construction with a PPS tip and stainless steel case allows for continuous operation in temperatures ranging from -34 °C to +177 °C (-29 °F to +350 °F). The gold-plated ClickLoc connector provides a secure, corrosion-resistant connection that prevents signal degradation from fluid ingress or vibration-induced intermittence. When paired with a 3300 XL Proximitor Sensor, the system provides a linear measurement range of 2.0 mm (80 mils) with a scale factor of 7.87 V/mm (200 mV/mil), ensuring precise data for machine diagnostics. The system is designed for high immunity to radio frequency interference (RFI), minimizing signal corruption in electrically noisy industrial environments. The probe's physical durability and signal integrity are critical for monitoring high-speed turbomachinery, where accurate measurement of shaft dynamics is essential for preventing catastrophic failure.

Applications

  • Power generation turbines and generators
  • Oil & gas compressors and pumps
  • Industrial rotating machinery monitoring
  • Predictive maintenance systems
  • Process automation

Technical FAQ

Q: What systems is the 330102-00-60-10-01-05 compatible with?
A: The 330102-00-60-10-01-05 probe is a component of the 3300 XL 8 mm Transducer System. For proper operation, it must be used with a 3300 XL extension cable and a 3300 XL Proximitor Sensor (e.g., part number 330180). This complete transducer system is fully compatible with Bently Nevada monitoring systems, including the 3500 Series Machinery Protection System and ADRE Sxp/408 DSPi data acquisition systems. It is not electrically or mechanically compatible with components from other transducer series, such as the 7200 or 3000 series.

Q: What are the installation requirements?
A: As a reverse-mount probe, the 330102-00-60-10-01-05 is installed from inside the machine housing, with the probe body extending outward. A clearance hole must be drilled through the machine case to accommodate the 8 mm probe tip. The target area on the observed shaft must be smooth, free of surface defects, and have a minimum diameter of 10.7 mm (0.42 in) to ensure measurement accuracy. The probe's gap should be set to the center of its linear range, typically corresponding to -10.0 Vdc. The ClickLoc connector must be tightened to the specified torque to ensure a secure, environmentally sealed connection. Cable routing must avoid areas of extreme heat, physical abrasion, and proximity to high-voltage power lines to maintain signal integrity.

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330102-00-12-05-02-05 | Bently Nevada | 3300 XL 8 mm Proximity Probes

330102-00-12-05-02-05 | Bently Nevada | 3300 XL 8 mm Proximity Probes

Technical Overview

The Bently Nevada 330102-00-12-05-02-05 is a 3300 XL 8 mm reverse mount proximity probe, a component of an eddy current transducer system designed for non-contact displacement and vibration measurement on rotating machinery. The probe functions by emitting a high-frequency radio frequency (RF) signal from its encapsulated tip. When positioned near a conductive target material, such as a machine shaft, this RF field induces eddy currents on the surface of the target. The interaction between the probe's field and the eddy currents creates an impedance change in the probe's coil, which is directly proportional to the gap between the probe tip and the target surface. This raw signal is transmitted through its integral 0.5-meter cable to a 3300 XL extension cable and subsequently to a 3300 XL Proximitor Sensor. The Proximitor Sensor demodulates and linearizes the signal, producing a precise DC voltage output that corresponds to the physical gap. This conditioned signal is then supplied to a Bently Nevada 3500 Series monitoring system for continuous machine protection, diagnostics, and data logging.

Detailed Specifications

ParameterSpecification
ManufacturerBently Nevada
Part Number330102-00-12-05-02-05
Product Type3300 XL 8 mm Reverse Mount Proximity Probe
ConditionBrand New
Warranty12 Months
Total Length0.5 meter (1.6 feet)
Mounting Option3/8-24 UNF threads, Reverse Mount
Case Length1.2 inches (30.5 mm)
Connector TypeMiniature coaxial ClickLoc connector, gold-plated
Linear Range2.0 mm (80 mils)
Scale Factor7.87 V/mm (200 mV/mil) ±5%, when used with 3300 XL Proximitor and AISI 4140 steel target
Frequency Response0 Hz (DC) to 10 kHz (-3 dB)
Agency ApprovalsCSA/NRTL/C, ATEX/IECEx (Ex ia IIC T4 Ga, Ex ia IIIC T135°C Da)

Operational Capabilities

In Oil & Gas and Power Generation applications, the 330102-00-12-05-02-05 probe is integral to Machinery Protection Systems (MPS) on critical assets like gas and steam turbines, compressors, and large motor-pump sets. It provides the primary measurement for radial vibration, axial thrust position, and shaft eccentricity. The probe's construction from AISI 304 stainless steel ensures high reliability in corrosive and high-temperature environments. Its tip is hermetically sealed with a high-pressure, injection-molded Ryton® PPS material, preventing ingress of oil and process fluids. The specified operating temperature range for the probe tip is -34 °C to +177 °C (-29 °F to +350 °F). The included agency approvals (CSA, ATEX, IECEx) certify the 330102-00-12-05-02-05 for safe operation as an intrinsically safe apparatus in specified hazardous areas, a mandatory requirement for many hydrocarbon processing and power plant environments. The system demonstrates high long-term stability, minimizing calibration drift and ensuring consistent machine protection over extended operational periods.

Applications

  • Power generation turbines and generators
  • Oil & gas compressors and pumps
  • Industrial rotating machinery monitoring
  • Predictive maintenance systems
  • Process automation

Technical FAQ

Q: What systems is the 330102-00-12-05-02-05 compatible with?
A: The 330102-00

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31000-16-05-00-100-03-02 | Bently Nevada | Proximity Probe HousingAssemblies

31000-16-05-00-100-03-02 | Bently Nevada | Proximity Probe HousingAssemblies

Technical Overview

The Bently Nevada 31000-16-05-00-100-03-02 is a proximity probe housing assembly designed for the physical protection and precise positioning of eddy current proximity probes. Its primary function is to provide a rigid, environmentally sealed conduit for mounting a probe to a machine case, enabling accurate measurement of shaft vibration and position. Constructed from 303 stainless steel, the housing offers high resistance to corrosion and physical damage common in industrial environments. This specific assembly, part number 31000-16-05-00-100-03-02, features a 3/4-14 NPT male thread for mounting into the machine case, ensuring a secure and pressure-tight fit. The housing allows for fine adjustment of the probe's distance to the target surface, which is critical for setting the correct DC gap voltage. The signal from the probe, which is an integral part of a complete transducer system, is transmitted through an extension cable to a Proximitor sensor. The Proximitor demodulates this signal into a voltage proportional to the gap, which is then fed into a Bently Nevada 3500 Machinery Protection System for continuous monitoring, analysis, and alarming.

Detailed Specifications

ParameterSpecification
ManufacturerBently Nevada
Part Number31000-16-05-00-100-03-02
Product TypeProximity Probe Housing Assemblies
ConditionBrand New
Warranty12 Months
Housing Material303 Stainless Steel
Mounting Thread3/4-14 NPT
Standoff Adapter Length10.0 inches (254 mm)
Total Case Length2.1 inches (53 mm)
Probe CompatibilityDesigned for Bently Nevada 3300 XL 8 mm Proximity Probes
Operating Temperature-34 °C to +177 °C (-29 °F to +350 °F)

Operational Capabilities

The 31000-16-05-00-100-03-02 housing assembly is engineered for high reliability in demanding industrial settings. In Oil & Gas applications, its 303 stainless steel construction and NPT threaded connection provide excellent resistance to corrosive agents such as hydrogen sulfide (H2S) and ensure pressure containment when installed correctly. In Power Generation environments, the assembly maintains positional stability for the probe across the wide operating temperatures associated with steam and gas turbines, preventing measurement drift due to thermal expansion. The rigid design protects the sensitive probe tip and extension cable from external impact and high vibration, directly contributing to the high Mean Time Between Failures (MTBF) of the overall vibration measurement channel. When installed in accordance with Bently Nevada installation procedures, the housing assembly supports the intrinsic safety and hazardous area certifications of the complete transducer system, making it suitable for deployment in classified locations.

Applications

  • Power generation turbines and generators
  • Oil & gas compressors and pumps
  • Industrial rotating machinery monitoring
  • Predictive maintenance systems
  • Process automation

Technical FAQ

Q: What systems is the 31000-16-05-00-100-03-02 compatible with?
A: The 31000-16-05-00-100-03-02 is an integral component of the Bently Nevada 3300 XL Proximity Transducer System. This system, which includes the probe, extension cable, and a 3300 XL Proximitor Sensor, is designed for direct interface with the Bently Nevada 3500 Machinery Protection System. It is also fully compatible with the legacy 3300 monitoring system. The analog voltage output from the associated Proximitor Sensor can also be integrated with other third-party PLCs, DCS, and data acquisition systems capable of processing a -2 to -18 Vdc signal.

Q: What are the installation requirements?
A: Proper installation is critical for accurate measurement. The machine case requires a mounting hole drilled and tapped for a 3/4-14 NPT thread. An appropriate thread sealant must be applied to the housing's male NPT threads to ensure a pressure-tight seal. The housing is then threaded into the machine case and tightened. The proximity probe is inserted into the housing and its axial position is adjusted to achieve the correct DC gap voltage, typically -10 Vdc for a standard 3300 XL 8 mm probe configuration. Once the gap is set, the probe is secured within the housing using its set screws. Proper system grounding, as detailed in Bently Nevada documentation, is mandatory for signal integrity.

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Bently Nevada 330101-00-45-20-12-05 Proximity Probes

Bently Nevada 330101-00-45-20-12-05 Proximity Probes

The Bently Nevada 330101-00-45-20-12-05 is an 8mm 3300 XL proximity probe. It features a 3/8-24 UNF thread and a 2.0-meter cable. This high-precision sensor monitors shaft vibration and position in critical rotating machinery.
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Bently Nevada 330180-51-CN 3300 XL Proximitor Sensor

Bently Nevada 330180-51-CN 3300 XL Proximitor Sensor

The Bently Nevada 330180-51-CN is a 5.0-meter 3300 XL Proximitor sensor for vibration and displacement monitoring. It features a DIN rail mount design, linear voltage output, and API 670 compliance. This rugged sensor ensures precise machinery diagnostics in harsh industrial environments.
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Bently Nevada 330103-06-10-10-02-05 Proximity Probes

Bently Nevada 330103-06-10-10-02-05 Proximity Probes

The Bently Nevada 330103-06-10-10-02-05 is an 8 mm 3300 XL proximity probe featuring an M10 x 1 thread. It includes a 1.0-meter cable and a PPS plastic tip for durable vibration monitoring in hazardous environments.