Acoustic Distance Sensor

Acoustic Distance Sensor

Acoustic distance sensor Features 1. Compact and light weight. 2. High sensitivity and sound pressure. 3. Less power consumption. 4. High reliability. Specifications: Ultrasonic distance sensor technology application Ultrasound on liquid, solid penetration ability, especially in opaque solid, it...
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Product Details

Acoustic distance sensor

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 Features

1. Compact and light weight.
2. High sensitivity and sound pressure.
3. Less power consumption.
4. High reliability.

Specifications:


Item

Transmitter

Receiver

Note

Center frequency

40.0±1.0KHz


SPL

≥110dB

-------

0dB=0.0002μbar

Sensitivity

-------

≥-67dB

0dB=1volt/μbar

Directivity

60°

-6dB typical

Capacitance

2000±30%pF


Housing material

ABS


Driving Voltage

≤30Vrms


Operating Temperature

-20~+70℃


Storage Temperature

-30~+80℃


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Acoustic Distance Sensor technology application

Ultrasound on liquid, solid penetration ability, especially in opaque solid, it can penetrate the depths of tens of meters.


Ultrasonic encountered impurities or interface will produce a significant reflection of reflected into an echo, hit the living body can produce Doppler effect. Therefore, ultrasonic testing is widely used in industry, defense, biomedical and so on.


Ultrasonic distance sensor can be widely used at the level (level) monitoring, robot collision avoidance, a variety of ultrasonic proximity switches, and burglar alarm and other related fields, reliable work, easy installation, waterproof, launch angle is small, high sensitivity, Convenient and industrial display instrument connection, but also provide a larger angle of the probe launch.


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