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Product Name : | T/R40-16O0 Open-Type Piezoelectric Sensor with Automatic Door and Remote Control |
| Product Origin : | China | |
| Product Category : | Piezoelectric sensors | |
| More Products : | Click here! | |
| Contact Details : | Audiowell Electronics (Guangzhou) Co Ltd | |
| Product Code : | 002 |
Product Details
Main features
For range finder, burglar alarm, automatic door, remote control, measuring and detecting
Meshy screen
Compact and lightweight
High stability, reliability, sensitivity
Low power consumption
High temperature, humidity, vibration, age, mechanical shock and cold resistance
Electrical specifications
Sound transmission pressure level: =/> 115dB (30cm/10Vrms sine wave)
Frequency center: 40 +/- 1.0kHz
Sensitivity receiver: =/> -64dB/v/ubar
-6dB directivity (deg): 50
Capacity (pF): 2,400+/-20% at 1kHz
Allowable input voltage: 20Vp-p, 40kHz continuous signal
Operating temperature: -30 to +80 deg. C
Storage temperature: -40 to +85 deg. C
For range finder, burglar alarm, automatic door, remote control, measuring and detecting
Meshy screen
Compact and lightweight
High stability, reliability, sensitivity
Low power consumption
High temperature, humidity, vibration, age, mechanical shock and cold resistance
Electrical specifications
Sound transmission pressure level: =/> 115dB (30cm/10Vrms sine wave)
Frequency center: 40 +/- 1.0kHz
Sensitivity receiver: =/> -64dB/v/ubar
-6dB directivity (deg): 50
Capacity (pF): 2,400+/-20% at 1kHz
Allowable input voltage: 20Vp-p, 40kHz continuous signal
Operating temperature: -30 to +80 deg. C
Storage temperature: -40 to +85 deg. C