The Bently Nevada 990-10-50-01-05 Vibration Transmitter is a two-wire, loop-powered device designed for OEMs of centrifugal compressors, pumps, and motors. It converts signals from 3300 NSv proximity probes into industry-standard 4–20 mA outputs, enabling seamless integration with machinery control systems. Compact and rugged, it ensures reliable vibration monitoring in hazardous industrial environments.
Technical Specifications
Parameter
Value
Model Number
990-10-50-01-05
Module Type
990 Vibration Transmitter
Manufacturer
Bently Nevada
Series
990 Vibration Transmitter
Condition
Brand New
Dimensions
10 × 7.5 × 5.2 cm
Weight
0.44 kg
Output Signal
4–20 mA
Measurement Range
0–10 mils pp (0–250 μm pp)
Integrated Sensor
Proximitor Sensor
System Length Support
Up to 5 m
Diagnostic Outputs
PROX OUT terminals, coaxial connector
Adjustments
Zero/span potentiometers
Mounting Options
35 mm DIN rail or bulkhead
Safety Approvals
CSA Division 2, ATEX Zone 0/2, ABS maritime
Circuit Protection
Not OK/Signal Defeat circuit
Origin
USA
HS Code
8537101190
Lead Time
In Stock
MOQ
1
Key Features
Converts proximity probe signals into 4–20 mA outputs for control systems.
Integrated Proximitor Sensor supports compact installations up to 5 m system length.
Diagnostic outputs and test input pins simplify loop verification.
CSA, ATEX, and ABS approvals ensure compliance with global safety standards.
Not OK/Signal Defeat circuit prevents false alarms from faulty probes.
Flexible DIN rail or bulkhead mounting options for versatile installation.
Applications and Compatibility
The 990-10-50-01-05 vibration transmitter is ideal for OEMs and operators in oil & gas, marine, and heavy industry. It integrates with 3300 NSv proximity probes to provide reliable vibration monitoring for compressors, pumps, and motors. Its compact design, rugged construction, and compliance with international standards make it a trusted solution for predictive maintenance and machinery protection.
