Open type ultrasonic sensor R4008A1
Nippon Ceramic Co., Ltd.
About This Product
■Ultrasonic sensor
An airborne ultrasonic sensor is a sensor that uses piezoelectric ceramic as a vibrator to generate ultrasonic waves and radiates them into the air or detects ultrasonic signals from the air.It can be used to determine the presence of an object, measure the distance to the object, etc. It can be used in a wide range of fields. Nippon Ceramic offers a wide range of standard products. We also provide many customization services.
■Open type ultrasonic sensor
A unimorph oscillator and a resonator are coupled. The strong vibrations of the resonator are directly emitted through the open mesh openings, resulting in extremely high sound pressure and sensitivity. The sizes are Φ8, Φ10, and Φ16mm in outer diameter, and the frequencies are 32kHz and 40kHz.
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Product
Open type ultrasonic sensor R4008A1
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Handling Company
Nippon Ceramic Co., Ltd.
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Categories
1 Models of Open type ultrasonic sensor R4008A1
| Product Image | Part Number | Price (excluding tax) | Ca (TYP) | Cb (TYP) | Center frequency | Half-reduced full-width (TYP) | L (TYP) | Outer diameter | Purpose | R (TYP) | Sensitivity | Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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R4008A1 |
Available upon quote | 160pF | 2,700pF | 40kHz | 95° | 100mH | Φ8 | For distance measurement | 1.1kΩ | >-67dB | For receiving |
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About Company Handling This Product
- Japan