Bently Nevada | 330103-01-08-10-02-00 | Proximity Probes

Bently Nevada 3300 XL 8 mm Proximity Probe (Model: 330103-01-08-10-02-00)

Description

A robust industrial sensor for vibration monitoring, this 8 mm proximity probe from Bently Nevada combines high precision with durable design. Built with a PPS tip and stainless steel case, it performs reliably in harsh environments, suitable for machinery health tracking.

Technical Data

Brand & Model

Brand: Bently Nevada
Model: 330103-01-08-10-02-00

Model Suffix Breakdown

330103: Base 8 mm probe (M10x1 thread, no armor)
01: Unthreaded length (10 mm)
08: Overall case length (80 mm)
10: Total probe length (1.0 meter / 3.3 feet)
02: Connector type (Miniature coaxial ClickLoc, standard cable)
00: No agency approval required

Key Specifications

Linear Range: 2 mm (80 mils) (0.25–2.3 mm / 10–90 mils)
Recommended Gap: -9 Vdc (~1.27 mm / 50 mils)
DC Resistance: 7.59 ± 0.50 Ω (1.0 meter probe)
Materials: PPS tip + AISI 303/304 stainless steel case
Weight: 323 g/m (11.4 oz)
Temperature Range:
Standard: -52°C to +177°C (-62°F to +350°F)
Extended: Tip (-52°C to +218°C / -62°F to +425°F); Cable/connector (-51°C to +260°C / -60°F to +500°F)
Humidity Resistance: <3% ASF change at 93% humidity (56 days max)

Installation Guide

Thread: M10x1 (max 15 mm engagement)
Field Wiring: 0.2–1.5 mm² (16–24 AWG) shielded triad cable recommended; max 305 meters (1,000 feet) to monitor
Pressure Seal: Viton® O-ring (not pre-tested; contact Bently for custom testing)

Compatibility

Works with 3300 XL Proximitor Sensors. Note: Longer wiring may reduce high-frequency signal quality (check frequency response graphs).

Certifications

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

Package Includes

Probe body, miniature coaxial ClickLoc connector, user manual (standard packaging).
Download PDF file here:3300 XL 8 mm Proximity Transducer System Datasheet