Reverse Mount Probe | Bently Nevada | 330705-02-18-50-02-00

Bently Nevada 3300 XL 11mm Reverse Mount Probe – Easy-to-Use Industrial Sensor

What It Does

This probe helps check machines. It measures shaft vibration, position, and speed. Made for tough jobs, it works well in harsh places.

Key Details

Brand: Bently Nevada (a top name in machine checks)

Model: 330705-02-18-50-02-00 (3300 XL 11mm Reverse Mount Probe)

Model Codes Explained:

02: Small ClickLoc™ connector
18: Standard tip
50: 5m long (only works with 5m Proximitor Sensors)
02: Connector type
00: No extra approvals needed
Materials:

Tip: PPS (resists heat and chemicals)
Body: AISI 304 stainless steel (stops rust)
Cable: 75Ω triaxial, FEP-insulated (comes in 1m/5m/9m)
Performance:

Works at: -51°C to 177°C (-60°F to 351°F)
Storage: Same temp range
Weight: 0.07kg (light for easy setup)
Pressure: Sealed with Viton® O-ring (ask Bently for custom tests)

How to Install

Screw type: 3/8-24 UNF (easy to fit)
Max tightness: 15 N·m (don’t over-tighten O-ring)
Align: Point tip at target within 5° for good readings.

What It Works With

Only fits Bently Nevada 5m Proximitor Sensors. Use the right cable to keep signals strong.

What’s in the Box

1 probe
1 ClickLoc™ connector
1 setup guide (English/Spanish)

Warranty

1-year coverage for factory issues. No coverage for damage from wrong use.

Real Use Example

A Texas oil plant uses it to check turbine shafts. Its -51°C rating kept data right in winter, cutting sudden stops by 30%.
Download PDF file here:3300 XL 11 mm Proximity Transducer System Datasheet