Bently Nevada | 330903-00-02-70-01-05 | NSv Proximity Probe

Bently Nevada 3300 NSv Proximity Probe (Model: 330903-00-02-70-01-05)

Description
The Bently Nevada 3300 NSv Proximity Probe is a reliable sensor for industrial use. It has better chemical resistance than old 3300 RAM models, making it good for process compressors. It works with old 3300 RAM and 3000-series 190 systems, so upgrading is easy.

Model Suffix Explained

330903: Base code (M8×1 thread, no armor).
-00: Unthreaded length (00 mm).
-02: Case length (20 mm).
70: Total cable (7.0 meters/23.0 feet).
01: Connector type (small coaxial ClickLoc with protector).
05: Multiple approvals.

Key Specs

Range: 0.25-1.75 mm (10-70 mils).
Best Gap: 1.0 mm (40 mils).
Scale Factor: 7.87 V/mm (200 mV/mil) (±12.5%/-20% error).
Error: < ±0.06 mm (±2.3 mils).
Frequency: 0-10 kHz (works with 305m wiring).
Resistance: 5.9±0.9 ohms (7m length).
Cable: 75Ω coaxial, FEP insulation; 0.220Ω/m (center), 0.066Ω/m (shield).
Temp: -52°C to +177°C (-62°F to +351°F) (work/storage).

Install Tips

Torque: Use finger-tight. Max: 0.56 N•m (5 in•lb) for probe, 7.3 N•m (65 in•lb) for case.
Bend: At least 25.4 mm (1.0 in) (with/without armor).
Wiring: Use 3-conductor shielded cable (max 305m/1,000ft).

Compatibility

Works with Bently Nevada’s 3300 RAM probes and cables (both parts fit).

Approvals

Comes with multiple certifications (from suffix 05).

Package

New, original factory box.
Download PDF file here:3300 XL 8 mm Proximity Transducer System Datasheet