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NOTES!!
Default power supply is DC24V
4-20mA and RS485 output
Default Cable lengh is 10 meters
Other power supply （DC12V,AC220V ）/ output ， pls contact us for customization，tks
Product Description
military quality multi-layer PCB board, with close hardware structure and reasonable layout. Other functions can be realized by adding modules according to customers' requirements, such as RS-485 module, current output module, etc., which can better match with PLC and other control instruments.
Its working principle is, using the transducer to give out the ultrasonic wave in the water, when the acoustic wave runs into obstacle and reflects back to the transducer, according to the time of the acoustic wave going back and forth, and the speed of the acoustic wave propagation in the measured water area, the distance (D) between the obstacle and the transducer can be obtained.
Product paraments:
| Model | QDY70-D split type Ultrasonic level meter |
| Measuring range | 0~40m |
| Blind area | 0.35 - 0.5meters |
| Ranging accuracy | ±0.5%F.S (Standard condition) |
| Operation temperature | -10~60℃ (Customization) |
| Display | LCD |
| Output signal | 4~20mA;0~5V;0~10V; RS485(optional);;2 ways Relay output,etc |
| Power supply | DC12V/DC24V;AC220V |
| Protection grade | IP65 |
| Response time | 1.5s |
| Shell material | ABS |
