Overview
The Bently Nevada 990-08-XX-01-00 Vibration Transmitter delivers continuous vibration monitoring for rotating equipment operating in demanding industrial environments. Engineers frequently select this transmitter for pumps, motors, fans, compressors, and small turbines requiring dependable condition monitoring and fast response performance.
This compact vibration transmitter converts proximity probe signals into industry-standard 4–20 mA outputs for direct integration with PLC, DCS, and SCADA systems. Moreover, the transmitter simplifies machinery protection strategies by reducing additional signal conversion hardware inside control cabinets.
The 990 series transmitter supports reliable shaft vibration measurement while maintaining stable performance during temperature fluctuations and harsh operating conditions. In addition, the rugged industrial design helps maintenance teams improve predictive maintenance planning and minimize unexpected machine downtime.
Bently Nevada designed the 990 Vibration Transmitter specifically for original equipment manufacturers and industrial operators needing cost-effective machinery monitoring solutions. Therefore, the module remains widely installed across power generation, oil and gas, water treatment, chemical processing, and manufacturing facilities worldwide.
Functional Highlights
- Provides continuous shaft vibration monitoring for rotating industrial equipment
- Converts vibration signals directly into linear 4–20 mA process outputs
- Supports seamless integration with PLC, DCS, and turbine control platforms
- Compact DIN-rail compatible housing simplifies cabinet installation procedures
- Offers excellent long-term signal stability under industrial operating conditions
- Reduces maintenance costs through predictive condition monitoring strategies
- Compatible with Bently Nevada proximity probe monitoring systems
- Improves machine reliability by detecting vibration abnormalities at early stages
Specification
| Parameter | Specification |
|---|---|
| Product Name | Bently Nevada 990 Vibration Transmitter |
| Model Number | 990-08-XX-01-00 |
| Alternate Part Numbers | MOD: 165353-01 / MOD: 283278-01 |
| Manufacturer | Bently Nevada |
| Product Type | Industrial Vibration Transmitter |
| Measurement Principle | Non-contact shaft vibration monitoring |
| Input Signal Type | Proximitor® proximity probe signal |
| Output Signal | Linear 4–20 mA analog output |
| Output Scaling | User-configurable proportional vibration range |
| Monitored Parameter | Shaft vibration displacement |
| Sensor Compatibility | Compatible with Bently Nevada proximity probe systems |
| System Integration | PLC, DCS, SCADA, turbine control systems |
| Mounting Method | DIN rail or panel mounting |
| Electrical Connection | Industrial terminal block connections |
| Power Requirement | Standard industrial DC supply |
| Signal Transmission | Long-distance analog signal transmission capability |
| Housing Type | Compact industrial enclosure |
| Environmental Protection | Designed for continuous industrial operation |
| Operating Environment | Suitable for harsh industrial plant conditions |
| Vibration Monitoring Capability | Continuous real-time vibration measurement |
| Alarm Integration | Supports plant alarm and shutdown systems |
| Typical Machine Applications | Pumps, motors, compressors, blowers, fans, turbines |
| Industry Applications | Oil & gas, power generation, chemical, manufacturing, water treatment |
| Maintenance Benefit | Supports predictive maintenance programs |
| Diagnostic Advantage | Early detection of imbalance, misalignment, looseness, and bearing wear |
| Installation Benefit | Simplified field wiring and reduced cabinet space requirements |
| Reliability Feature | Stable output performance during continuous operation |
| Communication Method | Standard analog process signal integration |
| Application Focus | OEM machinery and general industrial rotating equipment |
| Service Life Design | Long-term industrial monitoring applications |
| Compliance Purpose | Industrial machinery protection and condition monitoring |
FAQ
Q1: What is the main function of the Bently Nevada 990-08-XX-01-00 transmitter?
A1: The transmitter continuously monitors shaft vibration and converts vibration data into a standard 4–20 mA output signal.
Q2: Which industrial systems can integrate with the 990 vibration transmitter?
A2: The module integrates easily with PLC, DCS, SCADA, and turbine control systems used in industrial automation environments.
Q3: What equipment commonly uses the Bently Nevada 990 transmitter?
A3: Engineers frequently install the transmitter on pumps, motors, compressors, fans, blowers, and small turbine applications.
Q4: Why is continuous vibration monitoring important for rotating machinery?
A4: Continuous monitoring helps maintenance teams detect imbalance, misalignment, looseness, and bearing wear before major failures occur.
Q5: Does the 990 transmitter support predictive maintenance strategies?
A5: Yes, the transmitter provides stable real-time vibration data that supports predictive maintenance and reduces unexpected downtime.
Q6: Is the Bently Nevada 990 transmitter suitable for harsh industrial environments?
A6: Yes, the industrial-grade design supports reliable long-term operation in demanding manufacturing, power generation, and process control facilities.
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