Proximity sensors

Overview

The Bently Nevada 144181-50 is a high-precision sensor for vibration and position monitoring.
It supports critical rotating equipment and integrates with 3300/3300 XL systems.
The sensor offers a 5-metre system length and robust industrial performance.

Key Specifications

• Model: 3300 XL 5/8 mm PROXIMITOR® SENSOR
• System Length: 5 metres
• Output Signal: 7.87 V/mm (200 mV/mil)
• Connections: OUT, COM, Vt (-24 VDC)
• Dresser Rand TSE: 060-987-354
• Serial Number: 08E01S2W

Compatibility

• Works with all 5 mm and 8 mm 3300/3300 XL probes
• Fully compatible with Bently Nevada monitoring systems

Electrical Ratings

• Ui = 28V, Ii = 140 mA, Pi = 0.91 W
• Ui = 24 VDC

Environmental Ratings

• Operating Temperature T4: -51°C to +100°C
• Operating Temperature T5: -35°C to +85°C

Certifications & Hazardous Area Ratings

• Explosion Protection: Ex ia IIC IECEx BAS 04.0055X, Ex nA IIC IECEx BAS 04.0057X
• Hazardous Area: Class I Div 1 & 2, Class II E/F/G, Class III, Zone 0 & 2
• ATEX: II 1 G EEx ia IIC, II 3 G EEx nA II
• Brazilian Certification: Br-Ex ia IIC IN

Details