| Frueqency: | 200KHZ±4% | Bandwidth(hz): | 20kHz |
| Overall Sensitivity 0 DB=3 Vp-p; Cycle:8; Distance:8cm: | -65dB Min | Beam Angle(-3dB Full Angle): | 12±2° |
| Electrostatic Capacity: | 2000PF±20% | Minimal Parallel Impedance: | 200Ω±30% |
| Maxim Operating Voltage (Pulse Duty Cycle Ratio 2%): | ＜100V | Operating Temperature: | -20～70℃ |
| Protection: | IP65 |
Submersible Air Flow Sensor measuring Airflow Rate on Flowmeter
Specification
Each Ultrasonic sensor with both transmitter and receiver for gas flow measuring and with 2 output cables.
| model | TG020012 |
| Centre working frequency (kHz) | 200KHZ±4% |
| Bandwidth(hz) | 20kHz |
| overall sensitivity 0 dB=3 Vp-p; cycle:8; distance:8cm (transmitter and receiver) | -65dB min |
| Beam angle(-3dBfull angle) | 12±2° |
| electrostatic capacity | 1000PF±20% |
| Minimal parallel impedance | 200Ω±30% |
| Maxim operating voltage (Pulse Duty cycle ratio 2%) | ＜100V |
| Operating temperature | -20～70℃ |
| Protection class | IP65 |
Application
It is the flow transducer with transmitter and receiver to be used on gas flow detecting on Ultrasonic gas Meters.
