330903-00-05-05-11-05 – 3300 NSv Proximity Probes | Bently Nevada

Bently Nevada 330903-00-05-05-11-05 3300 NSv Proximity Probe

Product Overview

This sensor from Bently Nevada works well in industrial settings. It resists chemicals better than older 3300 RAM models, making it great for process compressors. Its side-view performance also beats 3000-series 190 probes at the same target distance.

Model Suffix Explained

330903: Base model (M8X1 thread, no armor).
-00: Unthreaded length (00 mm).
-05: Case length (50 mm).
-05: Total length (0.5 meters/20 in).
-11: Connector type (Mini ClickLoc with protector, FluidLoc cable).
-05: Multiple agency approvals.

Key Specs

Linear 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% (includes errors).
DC resistance: 4.0 ±0.5 ohms (0.5m probe).
Frequency: 0-10 kHz (-3 dB max, up to 305m wiring).
Target size: Min 8.9mm (0.35in); best 13mm (0.5in).
Materials: PPS tip, stainless steel case, 75Ω FEP cable.
Temp range: -52°C to +177°C (-62°F to +351°F) (work/storage).

Install Tips

Torque: Tighten by hand. Max torque: 0.56 N•m (5 in•lb).
Bend: Min 25.4mm (1.0in) (with/without armor).
Wiring: Use 0.2-1.5 mm² (16-24 AWG) shielded cable. Max length: 305m (1,000ft).

Compatibility

Works with Bently Nevada’s 3300 RAM probes and extension cables.

Packaging

Brand new, factory-sealed.
Download PDF file here:3300 XL NSv Proximity Transducer System Datasheet – 147385