Bently Nevada 144181-51 3300 XL 5/8mm Proximity Sensor

Overview

The Bently Nevada 144181-51 is a high-precision proximity sensor designed for the 3300 XL vibration monitoring system. It accurately detects shaft position and movement, providing reliable feedback for condition monitoring and vibration analysis in industrial rotating equipment.

General Information

Part Number: 144181-51

Manufacturer: Bently Nevada

Brand / Country of Origin: Bently Nevada / USA

Series: 3300 XL

Type: Proximity Sensor / Vibration Monitoring

Mounting: Compact installation within machinery or monitoring system housing

Technology: 5/8 mm proximity probe, precise shaft position detection, low-noise signal output

Power Specifications

Supply Voltage: 5–15 V DC (system-powered)

Power Consumption: ≤ 2 W

Input: Powered from the 3300 XL monitoring system

Protection: Overvoltage and reverse-polarity protection

Indicators: N/A (signal monitored through the system)

Communication & Interface

Interface Ports: Output signal to 3300 XL monitoring system

Sensor Role: Detects shaft position and movement, providing critical data for vibration and condition monitoring

Diagnostics: Signal integrity monitored via the system; fault detection supported

Operator Interface: N/A (system-level status indicators)

Reset Features: N/A

I/O & Channels: Single-channel proximity sensing; designed for signal acquisition only

Environmental

Operating Temperature: −40 to +85 °C

Humidity: Up to 95% RH, non-condensing

Protection Rating: IP50 or suitable for enclosed industrial environments

Dimensions & Weight

Dimensions (L × W × H): 81.3 × 35.1 × 63.5 mm

Weight: 0.246 kg

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