Ultrasonic Transducer for Depth Distance Measurement 40KHZ / 200KHZ
| Static Capacitance(pf): | 2700±15% | Material: | PZT4 |
| Output Signal:: | 4-20mA Or RS485 | Warranty:: | 1 Year |
| Working Temperature: | -20~70℃ | Case Material: | ABS |
| IP Level: | IP68 |
| High Light: | underwater sensors , fish finder transducer |
Ultrasonic Transducer for Depth Distance Measurement 40KHZ 200KHZ
1. Introduction:
Ultrasonic depth measurement is a measuring instrument with contact type, high reliability, high cost effective .It can meet the demands of level measuring without contacting the Industrial medium.ultrasonic transducer series ultrasonic level meter is a new generation product with our own property and we’ve been developing them for many years.
2. Application:
● locating
● Approach measurement
● escaped obstruction
● fish finder
3. Main parameters
| No. | Item | Parameter |
| 1. | Working frequency(fr) | 40KHZ±1 KHZ 200KHZ±3 KHZ |
| 2 | Material | PZT-4 |
| 3 | Beam width(-3dB) | 40KHZ: 15° 200KHZ:5° |
| 4 | Parallel impedance (in water)(Ω) | 600±30% |
| 5 | Static capacitance(pf) | 2700±15% |
4. Total resistance - phase curve
Wiring way:
Red - - transducer positive electrode;
Black - - transducer cathode;
Blue and green - - temperature sensor；
the yellow, white and the shield - - outer covering shield.
