Prowave Ultrasonic Circular Proximity Sensor, 50 → 1800 cm Detection

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RS庫存編號:
204-898
製造零件編號:
400PT160
製造商:
Prowave
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品牌

Prowave

Sensor Technology

Ultrasonic

Body Style

Circular

Detection Range

50 → 1800 cm

COO (Country of Origin):
TW
The Prowave Transceiver features a centre frequency of 40.0 ± 1.0 kHz and a bandwidth of 2.0 kHz. It has a minimum transmitting sound pressure level of 117 dB at the resonant frequency, measured as 0 dB re 0.0002 μbar with 10 Vrms at 30 cm. Its receiving sensitivity is 65 dB min, corresponding to 0 dB equals to 1 volt/μbar. The nominal impedance is 1000 Ω, with a maximum ringing time of 1.2 ms for PT160 and 1.5 ms for PT16P. The capacitance at 1 kHz is 2400 pF ± 20%, and it can handle a continuous maximum driving voltage of 20 Vrms, boasting a typical total beam angle of 40° at 6 dB.

Aluminium housing
Function effectively in temperatures ranging from 30 to 80 °C

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