40KHz Waterproof Ultrasonic Sensor

40KHz Waterproof Ultrasonic Sensor

40A18TR-3,40KHz,Water Proof Type, it has the functions of transmitter and receiver. It generally can be used for ultrasonic range finder, ultrasonic anemometer for wind speed, ultrasonic sensor for non-contact detect objects, ultrasonic distance sensor, ultrasonic automation control, ultrasonic liquid level sensor, etc

Chat Now

Product Details

SCOPE


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

40A18 ultrasonic sensor size s

CHARACTERISTICS

Part   Number

 40A18TR-3

Construction

Water   Proof Type

Using   Method

Receiver   and Transmitter

Nominal   Frequency

40.0±1.0KHz

Sound   Pressure

110dB   min

Sensitivity

-76dB   min.

Ringing

1.6ms   max

Capacitance

2400Pf±20%

Max.   Input Voltage

120Vp-p

Directivity

80°±15°(-6dB)

Distance   of Detection

0.23m

Resolution

10mm

Operating   Temperature

-40+80

Storage   Temperature

-40+85

Material   of Cover

Aluminum   Alloy

 


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.


Hot Tags: 40khz waterproof ultrasonic sensor, manufacturers, suppliers, factory, wholesale
Previous:40KHz 14mm Ultrasonic Sensor Distance Measure Next:40KHz Ultrasonic Sensor Long Range Finder

Inquiry

You Might Also Like