Bently Nevada | 330103-00-07-20-02-00 | 3300 XL Probes

Bently Nevada 330103-00-07-20-02-00 3300 XL 8mm Proximity Probe

What It Does

A tough sensor for checking machine vibration. Made by Bently Nevada, it works well in factories or machine rooms. Its 2-meter design fits mid-distance setups.

Model Number Breakdown

330103: Base 8mm probe (M10x1 thread, no armor)
00: Unthreaded length (0mm)
07: Case length (70mm)
20: Total length (2.0m / 6.6ft)
02: Small coaxial ClickLoc connector + standard cable
00: No extra safety approvals needed

Key Tech Specs

Measure range: 2mm (80 mils), from 0.25mm (10 mils) to 2.3mm (90 mils)
Resistance: 7.88Ω ±0.50Ω (for 2m length)
Temp range: Works from -52°C to +177°C (-62°F to +350°F). Tip handles up to +218°C (+425°F).
Cable max: 305m (1,000ft) between probe and monitor

What It’s Made Of

Tip: PPS plastic (strong, heat-resistant)
Case: AISI 303/304 stainless steel (tough, rust-proof)
Seal: Viton O-ring (seals pressure between tip and case)
Weight: 323g/m (11.4oz)

Safety Info

Safe for:

Explosive areas (ia): Class I Zone 0, Groups A-D; Class II Groups E-G
Non-explosive areas (nA/ec): Class I Zone 2, Division 2 Groups A-D

Install Tips

Use 3-wire shielded cable (0.2-1.5mm² / 16-24 AWG)
Tin wires for better connections
Keep above -34°C (-30°F) to protect seals

Works With

Designed for 2m 3300 XL Proximitor Sensors.

Package Includes

1x 330103-00-07-20-02-00 proximity probe unit.
Download PDF file here:3300 XL 8 mm Proximity Transducer System Datasheet