Bently Nevada | 330104-07-12-10-11-00 | New Armored Probes

Bently Nevada 330104-07-12-10-11-00 3300 XL 8 mm Proximity Probe

Product Summary

A rugged, non-contact sensor for industrial machine tracking, the Bently Nevada 330104-07-12-10-11-00 3300 XL 8 mm Proximity Probe measures movement, vibration, and position in tough settings.

Model Code Breakdown

The full model 330104-07-12-10-11-00 shows:

330104: Base design – 3300 XL 8 mm probe with M10 x 1 thread and armor.
07: Unthreaded length – 70 mm.
12: Case length – 120 mm.
10: Total cable length – 1.0 m (3.3 ft).
11: Connector – Mini ClickLoc coaxial with protector, FluidLoc cable.
00: No extra approvals needed.

Key Features

Brand: Bently Nevada
Type: 3300 XL 8 mm Proximity Probe
Materials: Tip (PPS plastic); case (303/304 stainless steel); seal (Viton O-ring).
Electrical:
DC resistance: 7.59 ± 0.50 Ω (1.0m cable).
Output resistance: 50 Ω.
Power: -17.5Vdc to -26Vdc (non-spark); -23Vdc to -26Vdc (with barriers).
Temp Range: Probe works from -55°C to +232°C (T1, EPL Ga/Gc).

Fit & Installation

Pairs with 3300 XL 8 mm Proximitor Sensors and extension cables. Best for AISI 4140 steel targets. Set gap at 1.27 mm (50 mils) using 10 kΩ load.

Safety Ratings

Intrinsically safe (ia): Class I Zone 0 (AEx/Ex ia IIC T5…T1 Ga); Class I Div 2 (A-D).
Non-spark (nA/ec): Class I Zone 2 (AEx/Ex nA/ec IIC T5…T1 Gc); Class I Div 2 (A-D).

Package Contents

Probe unit and user manual (standard package).
Download PDF file here:3300 XL 8 mm Proximity Transducer System Datasheet