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Water proof type ultrasonic sensors were widely used for parking sensors, proximity sensors and level sensors, etc. With perfect seal these sensors can be used in a relatively poor environment such as dust and humidity.
Specification
|
Center frequency |
40±1.0KHz |
|
Echo Sensitivity |
≥200mV |
|
Decay Time |
≤1.2ms |
|
Directivity |
70±15 ° |
|
Capacitance |
1800±15% pF |
|
Input Voltage |
≤140Vpp |
|
Mean Time To Failure |
50000h |
|
Operating Temperature |
-40～+80℃ |
|
Storage temperature |
-40～+85℃ |
Product Images: Ultrasonic Sensor - MS-A1440H09TR-B
