Features:
- Rated for continuous operation up to 200°C (392°F) and intermittent exposure to 250°C (482°F), with front/rear seals and FluidLoc® cable to prevent moisture ingress.
- Provides a 2 mm (80 mil) linear range with a sensitivity of 7.87 V/mm (200 mV/mil), suitable for radial vibration and thrust position measurements on large rotating machinery.
- Features an M10×1 threaded case, 2.0 meter total length, and stainless steel armor for maximum protection in harsh industrial environments.
The 330102-00-20-10-01-05 is engineered for the most demanding thermal environments. It operates continuously at 200°C (392°F) and can withstand intermittent spikes up to 250°C (482°F), making it ideal for steam turbine bearing housings and gas turbine casings. Unlike standard 8 mm probes that fail above 120°C (248°F), this probe maintains accuracy and reliability under extreme heat. The front and rear seals prevent steam or condensation from entering the probe tip, while the FluidLoc® cable blocks moisture wicking along the cable strands.
The 330102-00-20-10-01-05 provides a 2 mm (80 mil) linear range with a sensitivity of 7.87 V/mm (200 mV/mil). This range is sufficient for radial vibration measurement on most large rotating machinery, including compressors, turbines, and pumps. The output voltage varies linearly with shaft position, allowing the monitoring system to detect sub-micron changes in vibration amplitude. For condition monitoring engineers, this precision is essential for identifying early-stage faults such as unbalance, misalignment, oil whirl, and bearing wear.
The 330102-00-20-10-01-05 is built for long-term survival in harsh industrial environments. The M10×1 threaded case provides secure mounting into standard metric machine ports. The total length of 2.0 meters (probe plus extension cable) allows flexible placement of the Proximitor® sensor away from high-temperature zones. Stainless steel armor protects the cable from abrasion, oil, and mechanical impact.
The 330102-00-20-10-01-05 Bently Nevada Proximity probe may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL)by the manufacturer (OEM).
Bently Nevada 330102-00-20-10-01-05 Proximity probe Manuals, Datasheets,Drivers,Link
Important Notice:Other accessories,manuals,cables,calibration data,software,etc.are not included with this equipment unless listed in the above stock item description.All prices are shown in USD.
Bently Nevada 330102-00-20-10-01-05 Proximity probe Specs
General
- Manufacturer GE /Bently Nevada
- Model 330102-00-20-10-01-05
- Condition New Original ready stock
- Product Family
330102-00-20-10-02-05,330102-00-20-10-12-05,330102-00-20-10-01-00
Important Notice:Other accessories,manuals,cables,calibration data,software,etc.are not
included with this equipment unless listed in the above stock item description.All prices are
shown in USD.
- Rotating Machinery Monitoring: Monitoring shaft vibration and displacement in steam turbines, compressors, motors, pumps, and generators.
- Radial Vibration: Detecting the relative vibration between the shaft and bearing.
- Axial Displacement (Thrust Displacement): Monitoring the position of the rotor relative to the thrust bearing.
- Speed and Keyphasor: Used as a speed sensor, providing a reference signal per revolution.
- Real-time Protection: The voltage signal output by the probe is proportional to the distance between the probe tip and the surface being measured. When displacement or vibration exceeds the set threshold, the monitoring system (such as the Bently Nevada 3500) will trigger an alarm or automatically shut down.
- Environmental Resistance: The probe tip is encapsulated in PPS (polyphenylene sulfide) plastic, providing excellent corrosion resistance, and is equipped with a stainless steel protective hose to prevent mechanical damage.
- Gap Setting: The initial gap between the probe and the measured axis must be adjusted during installation. This is typically determined by measuring the voltage (typically -9.0 VDC) to pinpoint the midpoint of the linear operating range.
- Connection Protection: In humid or oily environments, it is recommended to install a connector protector to ensure reliable signal connection.