Bently Nevada 991-25-50-01-CN | 991 Thrust Transmitter

Bently Nevada Probe Vibration Transmitter

Description

991-25-50-01-CN:Axial vibration monitoring solution for critical machinery. Designed for 25-0-25 mils/0.6-0-0.6mm range with 4-20mA output. DIN-rail mounted, operates in -35°C to +85°C environments. CN-specific certifications included.

Technical Data

Brand: Bently Nevada
Full model code breakdown:
991 – Thrust Transmitter
25 – ±25 mils range
50 – 5m (16.4ft) system length
01 – 35mm DIN-rail clips
CN – Country-specific approvals

Key Specifications

• Range: 0.6-0-0.6mm (25-0-25 mils)
• Accuracy: ±1.5% of full scale
• Power: 12-35VDC
• Output: 4-20mA 2-wire
• Weight: 0.43kg (0.9lbs)

Installation

Quick-mount with 35mm DIN-rail clips. Compatible with 3300 NSv probes and extension cables. Supports 5m cable systems.

Compatibility

Works seamlessly with Bently Nevada 3300 series proximity probes.

Certifications

Meets China-specific industrial standards for hazardous areas.

Package Contents

Transmitter unit, DIN-rail mounting hardware, technical manual.

Real-World Use

Perfect for power plant turbines, oil refinery pumps, and heavy-duty compressors requiring precise axial vibration monitoring.