EPRO TYPE-PR9268/301-000 vibrating sensor

The EPRO TYPE-PR9268/301-000 vibration sensor is a high performance industrial vibration monitoring device. The following are the details and features of the sensor:

Basic information
Make and Model: EPRO, model PR9268/301-000
Type: Vibration sensor
Technical characteristics
Measuring range:
Frequency range: 10 HZ-1000 Hz and 4 HZ-1000 Hz (two frequency ranges)
Maximum amplitude: up to 3mm (peak-peak)
How it works:
The electrodynamic working principle consists of a seismic block and a measuring coil supported by a spring plate.
The measuring element moves axially (in the direction of measurement) in the magnetic field of the circular magnet.
When the sensor housing vibrates, a voltage signal is generated that is proportional to the vibration speed.
Structural features:
Robust construction allows installation in hazardous environments.
Waterproof protection level: IP 55 or IP 65.
Connection Safety fence (zone 1) Explosion-proof class EEx ib II B/II C.
Working temperature:
Operating temperature up to 200°C, suitable for high temperature environment.
Sensitivity and anti-interference:
High sensitivity, provides a voltage signal proportional to the vibration speed.
The measuring coil has high output and low impedance, which has strong anti-interference.
Application field
The PR9268/301-000 vibration sensor is widely used in many fields of industrial measurement, such as turbine-machinery, fans, compressors, gear boxes, water pumps, coal ladders, etc. Especially suitable for high temperature environments, such as gas turbines.
Connectivity and compatibility
It can be directly connected to the EPRO MMS 3000 and MMS 6000 turbine monitoring and protection systems.
Sum up
The EPRO TYPE-PR9268/301-000 vibration sensor is a powerful, robust vibration monitoring device suitable for a variety of industrial environments. Its high precision, high sensitivity and strong anti-interference make it an ideal choice for industrial vibration monitoring.