Piezoelectric Ceramic Gas Sensor
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China [CN] Ultrasonic Gas Sensor/Transducer
The piezoelectric ceramic ultrasonic sensor is very sensitive to the characteristics of piezoelectric ceramic ultrasonic sensors, extremely weak mechanical vibrations can be converted into electrical signals, is widely used in sonar systems, weather detection, remote sensing of environmental protection, household appliances and so on. The earthquake is a devastating disaster, and the source in the depths of the earth's crust, before it is difficult to predict, the human being into a helpless embarrassment. Piezoelectric ceramic sensor sensitive to external force which can be induced to make it even more than ten meters outside the insect flapping wings disturbance on the air, it is used to make piezoelectric seismograph, can accurately measure the intensity of the earthquake, the earthquake indicate the direction and distance. It can not be saidIs a large round piezoelectric ceramics.
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Brand name: |
JUDE |
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Material: |
Compound |
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Customized: |
Yes |
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MOQ: |
Negotiable |
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Payment: |
T/T, L/C |
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Order Delivery Time: |
Within 30 working days |
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Transportation: |
By air via express company, like DHL, TNT, UPS, EMS |
Details:
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Item |
Technical Data |
Product picture |
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Name |
200KHz ultrasonic sensor |
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Type |
DYA-200-01G1X |
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Frequency |
200KHz±5% |
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Recommended range |
0.10～1.5m |
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Minimum impedance |
960Ω±20% |
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Capacitance |
380pF±20% @1KHz |
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Sensitivity |
Load driving voltage：800Vpp， distance 0.3m, Echo amplitude 35mV |
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Operating voltage |
Peak voltage＜1000VPP |
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Operating temperature |
-40～+80℃ |
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Pressure |
≤3KG or 0.3MPa |
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Angle |
(beam width)half-power angle@-3dB:6°±2, Sharpness angle:16°±4 |
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Shell material |
Titanium alloy |
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Application |
Ultrasonic Gas Flowmeter |
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Installation dimension |
Thread:M18*1.5 |
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International Protection |
IP68 |
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Weight |
9 g±5%（line lengthy:25cm） |
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Wire instructions |
Integrated interface:red:transducer＋, white:transducer－, black:shielded wire, （default without temperature sensor） |
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Admittance Curve Graph |
Product Structure Drawing |
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*All products can be customized according to customer requirements.
We have been producing piezoelectric ceramics and sensors for 20 years, with lots experience and good stable quality. we cooperate with the domestic first-class universities, establish a professional research and development institute, with all of the support, we can provide the best product quality and services to our customers. The company achieves the ISO9001 Certification.
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