New 8 mm Probe | Bently Nevada – 330103-00-03-10-02-CN

Bently Nevada 330103-00-03-10-02-CN 3300 XL 8 mm Proximity Probe

Product Description

A precision industrial sensor by Bently Nevada, designed for reliable machinery monitoring. This 3300 XL 8 mm proximity probe features a PPS (polyphenylene sulfide) tip and 303/304 stainless steel case, with a Viton O-ring seal for pressure resistance. Ideal for measuring shaft vibration, position, or displacement in harsh environments.

Model Suffix Breakdown

330103-00-03-10-02-CN:

330103: Base model (8 mm probe, M10x1 thread, no armor)
00: Unthreaded length – 0mm
03: Overall case length – 30mm
10: Total cable length – 1.0 meter (3.3 feet)
02: Connector type – Miniature coaxial ClickLoc (standard cable)
CN: Country-specific approval

Technical Specifications

Linear Range: 2 mm (80 mils), from 0.25 mm (10 mils) to 2.3 mm (90 mils) (-1 to -17 Vdc)
Recommended Gap: -9 Vdc (≈1.27 mm/50 mils) for radial vibration
Probe Resistance: 7.59 ± 0.50 Ω (1.0m cable)
Material: PPS tip, 303/304 stainless steel case
Weight: 323 g/m (11.4 oz)

Environmental & Mechanical Limits

Operating Temp (Standard): -52°C to +177°C (-62°F to +350°F)
Extended Temp (Tip): -52°C to +218°C (-62°F to +425°F); (Cable/Connector): -51°C to +260°C (-60°F to +500°F)
Humidity: <3% change in Average Scale Factor (ASF) at 93% humidity (per IEC 68 2 3, 56 days max)

Installation Guidelines

Use 0.2-1.5 mm² (16-24 AWG) wiring; 3-conductor shielded triad cable recommended.
Max field wiring length: 305 meters (1,000 feet) between probe and monitor.
High-frequency signal rolloff may occur with longer cables (see frequency graphs).

Certifications & Safety

Intrinsically Safe (ia): Class I Zone 0 (AEx/Ex ia IIC T5…T1 Ga); Class 1 Groups A-D, II E-G, III.
Nonincendive (nA/ec): Class I Zone 2 (AEx/Ex nA/ec IIC T5…T1 Gc); Class 1 Division 2 Groups A-D.

Compatibility

Works with 3300 XL Proximitor Sensors.

Packaging

Includes 1x 330103-00-03-10-02-CN probe unit as specified.
Download PDF file here:3300 XL 8 mm Proximity Transducer System Datasheet