200KHz Ultrasonic Air Transducer Piezoelectric Ultrasonic Transducer
Product Description
200KHz Ultrasonic Air Transducer Piezoelectric Ultrasonic Transducer
Introduction:
This specification includes PH2000122 ultrasonic sensor size, characteristics, performance parameters and precautions, before using this product, please read this specification.PH2000122 has the functions of transmitter and receiver. It generally can be used for ultrasonic sensor for non-contact detect objects, ultrasonic land leveling, roll diameter, tension control, thickness gauging, ultrasonic distance sensor, path edge detection, double sheet control, gas flow, ultrasonic automation control, ultrasonic liquid level sensor, etc. If you have any questions for other applications, please contact us for details.
Technical parameters：
Model | PH2000122 |
Center frequency (kHz) | 200.0±8.0KHz |
Bandwidth | 16.0KHz |
Measure range | 0.1~2m |
Sensitivity | -60dB min. |
Blind zone | <0.12m |
Beam angle(-3dB) | 7±2° |
Static Capacitance | 400Pf±20% |
Minimal parallel impedance | 600Ω±30% |
Maxim operating voltage (Pulse Duty cycle ratio 2%) | 500Vp-p |
Directivity | 7°±2°(-6dB) |
Operating temperature | -20~80℃ |
Storage Temperature | -40℃～+85℃ |
Defend class | IP65 |
Dimension (diameter *height mm) | φ19*11 |
Shell material | Aluminum alloy shell |
Photo:
Outline Dimension：
Features of ultrasonic sensors:
2, High sensitivity and high sound pressure
3, Low power consumption
4, High reliability