Product Overview

The Bently Nevada 2300/25-00 is a cost-effective, dual-channel vibration monitor designed for general purpose machinery protection. It is ideal for applications where continuous monitoring of vibration on non-critical or essential assets is required. The unit accepts inputs from standard accelerometers or velocity sensors and provides two independent channels with configurable alarm setpoints, relay outputs, and a 4-20 mA analog output for each channel.

Key Features

• Two independent vibration monitoring channels

• Accepts ICP® accelerometer or velocity sensor inputs

• Programmable alarm setpoints with dedicated relay outputs per channel

• 4-20 mA analog output for each channel proportional to vibration level

• Buffered sensor outputs for diagnostic purposes

• Compact DIN rail or panel mount enclosure

Technical Specifications

• Model: 2300/25-00

• Input Channels: 2

• Sensor Type: ICP® accelerometer or velocity sensor (8-pin or BNC)

• Measurement Parameters: Velocity (mm/s RMS) or Acceleration (g peak)

• Frequency Range: 10 Hz to 1 kHz (velocity), 2 Hz to 10 kHz (acceleration)

• Alarm Relays: 2 per channel, SPDT, 5A @ 250VAC

• Analog Output: 4-20 mA, isolated

• Power Supply: 24 VDC ±20%

• Operating Temperature: -20°C to +60°C

Applications

This monitor is widely used on pumps, fans, motors, compressors, and gearboxes in industries such as water treatment, HVAC, food processing, and manufacturing. It provides early warning of mechanical problems like unbalance, misalignment, and bearing wear.

Benefits

The 2300/25-00 offers an affordable solution for extending protection to machinery that may not warrant a full-scale monitoring system. Its easy configuration and local display (optional) simplify setup and on-site inspection. The analog outputs allow seamless integration with PLC/DCS for trending and historical analysis.

Conclusion

The Bently Nevada 2300/25-00 dual-channel vibration monitor delivers reliable and cost-effective protection for a broad range of industrial machinery, helping to reduce downtime and maintenance costs.