A distance sensor (also known as a displacement sensor) is a sensor used to measure the distance between objects by emitting and receiving ultrasonic, infrared, or other electromagnetic waves. Displacement is a quantity related to the movement of an object's position in motion, and the measurement of displacement involves a wide range of methods. Small displacements are usually detected by strain-gauge, inductive, differential transformer, eddy current, and Hall sensors, while large displacements are often measured by sensing technologies such as inductive synchronizers, gratings, gratings, and magnetic gratings. Among them, grating sensors have been widely used in machine tool processing, detection instruments and other industries because of their advantages of easy digitization, high precision (the highest resolution can reach nanometer level at present), strong anti-interference ability, no human reading error, easy installation, and reliable use.

The displacement sensor can play the role of waterproof, moisture-proof, insulation, and high temperature resistance after potting protection with Beginor Material potting compound, which can better protect the damage of internal components and prolong the service life of the sensor

【Displacement sensor potting compound】

BEEP 6102 Two-component epoxy encapsulant ◇ 6102 General Purpose Type is used for potting and sealing of general electronic components ◇ It can be cured at room temperature, and the curing process has less heat release and small volume shrinkage  ◇ After curing, the surface is bright, waterproof and moisture-proof, and insulated