This specification includes 40A18TR-3 ultrasonic sensor size, characteristics, performance parameters and precautions, before using this product, please read this specification. 40A18TR-3 has the functions of transmitter and receiver. It generally can be used for ultrasonic range finder, ultrasonic sensor for non-contact detect objects, ultrasonic distance sensor, ultrasonic automation control, ultrasonic liquid level sensor, etc. If you have any questions for other applications, please contact us for details.
█ OUTLINE DIMENSION
Water Proof Type
Receiver and Transmitter
Max. Input Voltage
Distance of Detection
Material of Cover
█ CLOSED ULTRASONIC SENSOR'S APPLICATION
Closed ultrasonic sensors are mainly used for reversing radar, liquid level detection, proximity switches, etc. Due to their good sealing, they can prevent the intrusion of dew, rain and dust, and can be used in dusty, humid and other harsh environments. It is called a waterproof ultrasonic sensor. The sensor is a gas medium sensor that has the advantages of small size, light weight, high sensitivity, and low power consumption, but this type cannot be immersed in a liquid. If you need an immersion, please contact us to choose a soda model that can be immersed in a liquid.