EPRO PR6423/014-141 vibrating sensor

The EPRO PR6423/014-141 vibration sensor is a product manufactured by the German EPRO company for measuring and monitoring the shaft vibration of rotating machinery. Here are some details about the sensor:

Functions and Applications:
The sensor is mainly used for non-contact measurement of static and dynamic displacement, such as axial and radial displacement, shaft eccentricity, shaft vibration, bearing wear, oil film thickness, etc.
It is widely used in various industrial fields and laboratories, especially in steam turbine monitoring and protection systems such as MMS 3000 and MMS 6000.
Main features:
High reliability: The sensor design is robust and suitable for a variety of industrial environments.
Non-contact measurement: no direct contact with the measurement target is required, reducing the interference to the measurement object.
High sensitivity: Can accurately measure small vibration changes.
Various models: EPRO offers customers a wide range of eddy current sensors to meet different measurement needs.
Technical parameters:
Measurement frequency range: 10 HZ-1000 Hz (or 4 HZ-1000 Hz, the specific model may vary).
Measuring large amplitude: up to 2mm (some models up to 3mm, peak-peak).
Operating temperature: up to 200℃ (according to the specific model and environmental conditions).
Explosion-proof class: EEx ib II B/II C, suitable for explosion-proof environments.
Waterproof protection level: IP 55 or IP 65, providing different levels of waterproof protection.
Manufacturing and use standards:
The sensor is manufactured and used in accordance with a variety of common standards, such as API 670, DIN 45670 and ISO 10817-1.
With the addition of the safety grating, the sensors and precursors can also operate in environments where explosion protection is required, in accordance with the relevant European standard EN 50014/50020.
Installation and use:
When installing the sensor, ensure that the red LED at the rear of the sensor and the root connection of the lead cable are perpendicular to the gear plane.
The lead cable color is usually brown (power cable), black (ground cable), and blue (signal output line).
In summary, the EPRO PR6423/014-141 vibration sensor is a powerful and reliable measurement tool for a wide range of industrial applications. Its high precision measurement, non-contact design and ability to adapt to a variety of industrial environments make it an integral part of rotating machinery monitoring and protection systems.