EPRO PR6423/010-140+CON021 vibrating sensor

The EPRO PR6423/010-140+CON021 Vibration sensor is a high performance industrial sensor designed to measure and monitor shaft vibration in rotating equipment. Here is a detailed description of the sensor:

Basic information
Model: EPRO PR6423/010-140+CON021
Category: Vibration sensor
Technical characteristics
Type of measurement:
Mainly used to measure shaft vibration, can accurately capture the vibration of rotating equipment.
Measurement parameters:
Sensitivity/linearity: 8 V/mm (203.2 mV/mil), error ≤±1%.
Air gap (center) Nominal value: about 1.5 mm (0.06 in).
Long-term drift: <0.3%.
Range: Static ±1 mm (0.040 in), dynamic 0 to 500μm (0 to 0.020 “).
Target material:
Ferromagnetic steel (42 Cr Mo4 standard).
Environmental adaptability:
Operating temperature range: Sensors and cables: -35 to 200°C (-31 to 392°F), connectors: -35 to 150°C (-31 to 302°F).
Protection level: can be used in the need of explosion-proof environment, explosion-proof level can reach Eex ib IIC T6/T4.
Durability:
Sensor head withstand pressure: 10000 hpa (145 psi).
Shock and vibration: 5g@60 Hz@25°C (77°F).
Physical properties:
Sensor material: sleeve – stainless steel, cable – Teflon.
Weight (sensor and 1M cable, unarmoured) : approx. 100 g (3.53 oz).
Application field
The sensor is widely used in turbine monitoring and protection systems MMS 3000 and MMS 6000, as well as other industrial equipment requiring shaft vibration monitoring.
Installation and adjustment
When installing, ensure that the thread is clean and running smoothly, and do not bend or twist the sensor cable.
When adjusting the measurement target and sensor head, ensure that the converter output voltage begins to change (approximately -20V DC).
Once the sensor is installed, it should be secured using a retaining nut and following specific torque requirements.
Sum up
The EPRO PR6423/010-140+CON021 vibration sensor, with its high precision, wide measuring range, good environmental adaptability and durability, is the ideal choice for monitoring shaft vibration in the industrial sector. Through reasonable installation and adjustment, the sensor can provide a strong guarantee for the stable operation of the equipment.