Function | Transmitter & Receive |
---|---|
Sound Pressure Level ( 0dB = 0.0002 ubar ) | Min. 100.0 dB , 10.0 V rms / Sine Wave |
Measuring Distance | 30.0 cm |
Center Frequency Hz | 40000 ± 1000 Hz |
Sensitivity | Min. – 70.0 dB ( V / ubar ) |
Beam Angle ( - 6.0 dB ) | 100.0 º Typical |
Max. Driving Voltage | 20.0 V rms , Sine Wave |
Detectable Range | 3.0 ~ 4.0 M |
Capacitance At 1000 Hz | 1400 pF ± 20 % |
Operating Temperature °C | 20.0 ~ +70.0 º C |
Storage Temperature ( º C ) | 30.0 ~ +80.0 º C |
Housing Material | ABS |
Color | Black |
Weight (g) | 2.0 g |
Product Dimensions
Top View

Side View

Bottom View 

All dimensions are in mm
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