EPRO PR9268/301-100 vibrating sensor vibrating sensor

The EPRO PR9268/301-100 vibration sensor is a high performance industrial measurement device. Here is more information about it:

Product Overview:
This vibration sensor is mainly used to measure mechanical vibration, and its frequency range covers 10Hz to 1000Hz.
The maximum measurement amplitude is up to 3mm (peak-to-peak), providing a voltage signal that is proportional to the vibration speed.
Rugged construction, suitable for a variety of industrial environments, such as turbomachinery, fans, compressors, gear boxes, pumps, coal mills, etc.
Product features:
Electrodynamic working principle, simple installation, high sensitivity.
Operating temperatures up to 200°C, waterproof protection is IP55 or IP65 (depending on the model).
When the sensor housing vibrates, a voltage signal is generated that is proportional to the vibration speed.
A variety of models are available to meet different measurement needs and environmental requirements.
Technical parameters:
Input voltage range (for microcontroller versions) : 4.75V-5.5V.
Operating temperature range: -40°C to 85°C.
Storage temperature range: -55°C to 125°C.
Humidity range: 20% to 80%RH.
Product size: 10mm×10mm×5mm (microcontroller version).
Weight: 1 g (microcontroller version).
Application field:
Widely used in industrial control systems, automotive electronics, medical equipment, communication equipment and other fields.
It is especially suitable for scenarios where high precision vibration measurement is required.
How it works:
The vibration sensor PR9268 consists of a seismic block and a measuring coil supported by a spring plate.
The measuring element can be moved axially (in the direction of measurement) in the magnetic field of a circular permanent magnet.
When the sensor housing vibrates, a voltage signal is generated that is proportional to the vibration speed.
Additional features:
Some models support the connection of safety grids to meet the working requirements in explosion-proof environments.
Provides a variety of output and connection modes to adapt to different application scenarios.