200KHz Plastic Housing Ultrasonic Transducer for Anemobiagraph
 Features:
1) Rugged sealed construction
2) Cylindrical design allows for installation in various applications
Specifications:
| Model | HJ-FS-200-01A | 
| Resonance frequency(kHz) | 200KHZ±4% | 
| Bandwidth | 10kHz | 
|  			 General sensitivity 0 dB=250 Vp-p; Period:50; Distance:10cm  |  			 			 
 -80dB min  |  		
| Blind area | <10cm | 
| Launch wave beam angle(-3dBFull-angle) | 20±2° | 
| Static capacitance | 400PF±20% | 
| Minimum parallel impedance | 600Ω±30% | 
|  			 Max operation voltage Pulse(duty-cycle 2%)  |  			<500V | 
| Operation temperature | 12V | 
| Protection level | IP65 | 
| Case material | ABS | 
  

All specification taken typical at 25℃
Applications:Anemobiagraph
Frequency- impedance curve

Sensitivity Test
Transmitting voltage: 400Vp-p; Period: 50; Distance: 40cm

Angle of direction curve
