Bently Nevada 990-10-XX-01-00 283278-01 990 Vibration Transmitter

The Bently Nevada 990-10-XX-01-00 283278-01 990 Vibration Transmitter is a high-performance device designed to monitor vibration levels in rotating machinery. It converts analog vibration signals into standardized outputs suitable for continuous monitoring, protection, and predictive maintenance systems.

Key Features

• Measures vibration velocity, displacement, or acceleration depending on configuration

• Converts analog signals to standardized outputs for monitoring systems

• Compatible with Bently Nevada 990 and 3500 monitoring systems

• Supports predictive maintenance and early fault detection

• Rugged construction for industrial applications

• Easy integration with existing vibration monitoring infrastructure

• Complies with API 670 standards for machinery protection

Technical Specifications

Industry Applications

• Power Generation – monitoring turbines, generators, and auxiliary equipment

• Oil & Gas – pumps, compressors, and rotating machinery protection

• Petrochemical & Chemical – vibration monitoring of critical process equipment

• Manufacturing – heavy machinery and production line monitoring

• Water & Wastewater – pump and motor vibration protection

Advantages

• Provides accurate vibration measurement for machinery protection

• Converts sensor signals to standardized outputs for integration with monitoring systems

• Supports predictive maintenance strategies to reduce unplanned downtime

• Rugged and durable design suitable for industrial environments

• Compatible with Bently Nevada 990 and 3500 monitoring systems

• Helps ensure compliance with API 670 machinery protection standards

Frequently Asked Questions (FAQ)

Q1: What is the main function of this transmitter?

It monitors vibration levels and converts signals into standardized outputs for machinery protection.

Q2: Which monitoring systems is it compatible with?

It works with Bently Nevada 990 and 3500 series monitoring systems.

Q3: What type of input does it accept?

It accepts signals from Proximitor®, Velomitor®, and other compatible vibration sensors.

Q4: What type of output does it provide?

4–20 mA or 1–5 V analog output depending on configuration.

Q5: What is the operating temperature range?

-20 °C to +70 °C.

Q6: Can it withstand industrial conditions?

Yes, it has a rugged aluminum or stainless steel enclosure and is rated for 0–95% non-condensing humidity.

Q7: How is it mounted?

DIN rail or panel mount.

Q8: What are the dimensions of the transmitter?

100.1 mm x 73.9 mm x 53.3 mm.

Q9: What is the weight of the transmitter?

0.43 kg.

Q10: Which industries commonly use this transmitter?

Power Generation, Oil & Gas, Petrochemical, Manufacturing, and Water & Wastewater.