The 990-05-50-01-00 Bently Nevada Vibration Transmitter is a compact, loop‑powered device designed for OEM applications in compressors, pumps, motors, and fans. It accepts input from 3300 NSv proximity probes and converts vibration signals into industry‑standard 4–20 mA outputs, providing reliable monitoring for machinery control systems.
Technical Specifications
Parameter
Value
Model Number
990-05-50-01-00
Module Type
Vibration Transmitter
Manufacturer
Bently Nevada
Product Range
990 Vibration Transmitter
Dimension
10 × 7.5 × 5.2 cm
Weight
0.44 kg (shipping weight 0.46 kg)
Input
3300 NSv proximity probes (5 m system length)
Output Signal
4–20 mA proportional vibration
Measurement Range
0–5 mils peak‑to‑peak (0–125 μm pp)
Power Supply
+12 to +35 Vdc
Loop Resistance
Max 1,000 Ω at 35 Vdc
Current Limit
23 mA typical
Mounting Options
35 mm DIN‑rail clips
Compliance
API 670
Origin
USA
Condition
Brand New
MOQ
1
HS Code
8537101190
Functional Description
The 990-05-50-01-00 transmitter provides reliable signal conditioning and proportional vibration monitoring for rotating machinery. Its compact design and DIN‑rail mounting simplify installation, while current limiting protection ensures safe operation. With a measurement range of 0–5 mils peak‑to‑peak, it delivers essential vibration data without requiring complex protection systems.
Applications and Compatibility
Compatible with Bently Nevada 3300 NSv proximity probes.
Ideal for compressors, pumps, motors, and fans in OEM machinery.
Suitable for basic vibration monitoring and simplified machinery protection.
Provides reliable integration into existing control architectures.
Supports predictive maintenance and operational safety programs.
