Bently Nevada 330905-00-09-05-02-CN

Product Overview

Electrical Specifications:

Linear Range: 2 mm (80 mils)

Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil) ±5%

Frequency Response: 0 to 10 kHz, +0, -3 dB (maximum field wiring length 305 meters).

Probe Resistance: For 0.5 meter length, RPROBE = 7.45 ± 0.50 Ω (center conductor to outer conductor).

Output Resistance: 50 Ω (Proximitor sensor).

Mechanical Specifications:

Probe Tip Material: Polyphenylene Sulfide (PPS), providing a durable seal.

Housing Material: AISI 303 or 304 Stainless Steel (SST).

Cable Specifications: Standard 75Ω triaxial cable with FEP insulation (DD=02). Maximum bend radius: 25.4 mm (1.0 in). Tensile Strength: 330 N (75 lbf) from probe housing to cable connection.

Torque Requirements: Standard front-mounted probe, recommended torque 11.2 N·m (100 in·lbf); maximum torque 33.9 N·m (300 in·lbf).

Environmental Specifications:

Temperature Range:

Standard probe: Operating and storage temperature -52°C to +177°C (-62°F to +350°F).

Note: Temperatures below -34°C (-30°F) may cause seal failure.

Humidity Effect: Average scale factor change is less than 3% at 93% humidity (IEC Standard 68-2-3).

Pressure Seal: Probes are designed to seal against differential pressure but are not factory pressure tested; leak control is the customer's responsibility.

Product Features

Accurate Measurement: Bently Nevada 330905-00-09-05-02-CN with a sensitivity of -200mV/mil and an accuracy of ±1% of full scale, it can keenly detect subtle changes in equipment vibration or displacement.

Environmentally Resistant: Bently Nevada 330905-00-09-05-02-CN operates stably over a wide temperature range of -52°C to +177°C, and its stainless steel housing provides excellent dust and splash resistance.

Easy Installation: Bently Nevada 330905-00-09-05-02-CN with the standard connector and cable design, combined with optimal probe size, allows for flexible installation on equipment, allowing you to select the appropriate location based on your monitoring needs.

Applications

Compressor Equipment Monitoring: Bently Nevada 330905-00-09-05-02-CN is widely used in centrifugal air compressors, refrigeration compressors, process gas compressors, and other equipment to monitor radial vibration and axial displacement of shafts.

Small Equipment Monitoring: Bently Nevada 330905-00-09-05-02-CN is suitable for measuring radial vibration on equipment with shaft diameters less than 51mm (2 inches) or axial position on flat target surfaces less than 15mm (0.6 inches).