Prowave Ultrasonic Circular Proximity Sensor

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Subtotal (1 bag of 2 units)*

HK$106.79

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Units
Per unit
Per Bag*
2 - 18HK$53.395HK$106.79
20 - 198HK$48.055HK$96.11
200 - 998HK$44.33HK$88.66
1000 - 1998HK$41.10HK$82.20
2000 +HK$33.37HK$66.74

*price indicative

RS Stock No.:
204-868
Mfr. Part No.:
400PT16P
Manufacturer:
Prowave
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Brand

Prowave

Sensor Technology

Ultrasonic

Body Style

Circular

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.

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

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