High sensitivity 200KHz gas meter gas flow meter ultrasonic piezo transducer

Center frequency (kHz)：200KHZ
Bandwidth：±4%
Measure range：0.1~2m
Blind zone：<0.1m
Beam angle(-3dB)：7±2°
Static Capacitance：400PF±100PF
Minimal parallel impedance：600Ω±30%
Maxim operating voltage(Pulse Duty cycle ratio 2%)：<500V
Operating temperature：-20~80℃
Defend class：IP65
Dimension (diameter *height  mm)：φ19*11
installation：Circle fixed
Shell material：ABS or Aluminum alloy shell
Cable length：5cm(according to user’s requirement )
Weight：10g








Applications 

locating                             Flow measurement              Approach measurement
traffic measurement          escaped obstruction            Robot