Bently Nevada 330905-05-08-05-02-05 | 1.5mm Range Sensor

Bently Nevada 330905-05-08-05-02-05: Compact 3300 NSv Vibration Probe for Confined Installations

Complete Suffix Breakdown: 330905-05-08-05-02-05

• Brand: Bently Nevada
• Series: 3300 NSv Proximity Transducer System
• Base Model: 330905 - 5mm NSv probe
• -05: 50mm unthreaded smooth tip section
• -08: 80mm total case length
• -05: 0.5 meter integral FEP jacketed cable
• -02: ClickLoc quick-release connector
• -05: Multiple agency approvals (CSA, ATEX, IECEx)

Precision Technical Specifications

• Measurement Range: 1.5 mm linear range. This covers standard vibration amplitudes and position shifts.
• Accuracy: ±0.06 mm across full temperature spectrum. No field calibration required.
• Frequency Response: 0 to 10 kHz. The system captures both static gap and dynamic motion.
• Sensitivity: 7.87 V/mm nominal. Factory calibrated to NIST traceable standards.
• Linearity Deviation: ±0.025 mm from best-fit straight line.
• Resolution: 0.001 μm. Suitable for high-speed turbine applications.
• Output Signal: -1 to -13 Vdc proportional to gap distance.
• Operating Temperature: -52°C to +177°C probe tip. Electronics withstand -35°C to +65°C.
• Environmental Sealing: Viton O-ring provides IP68 protection against oil ingress.
• Chemical Resistance: FEP cable jacket resists hydraulic fluids, ammonia, and sulfuric acid.
• EMI/RFI Immunity: Fully shielded construction rejects motor drive interference.

Frequently Asked Questions

• What does the -05 suffix signify? The 330905-05-08-05-02-05 carries multiple international approvals. These include CSA for North America, ATEX for Europe, and IECEx for global hazardous locations.
• Can I use this 80mm case probe in a standard mounting hole? Yes, the 80mm case fits standard 3/8-24 UNF threaded holes. It simply extends less depth than 130mm versions.
• Is this probe compatible with third-party extension cables? Bently Nevada recommends genuine ClickLoc extension cables. Third-party cables may alter impedance and affect accuracy.
• What target materials work with this sensor? The probe is calibrated for AISI 4140 steel. Other magnetic steels require recalibration.
• Does the 0.5 meter cable include the connector? Yes, the cable terminates in a female ClickLoc connector. This attaches directly to the driver or extension cable.
• How do I clean the probe tip? Use a lint-free cloth with isopropyl alcohol. Avoid abrasive tools that damage the PPS face.

Product Documentation

• Access complete electrical and mechanical specifications here: 3300 XL NSv Proximity Transducer System Datasheet - 147385
• This document includes target material correction factors and system interconnection diagrams.

Partner NexAuto Technology Limited: https://www.nex-auto.com/

Contact Information Inquiries: sales@nex-auto.com | +86 153 9242 9628