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By certification 
1.Introduction:
Ultrasonic water level sensor’s precision of liquid level can up to 0.3%, which is enough to resist various interference waves. The transmitter is a non-contact one and dose not directly contact liquid, so the fault rate is low.
2.Features
Model |
UTG21-H ultrasonic level meter |
Range |
0~15m |
Blind area |
0.2m~0.5m |
Accuracy |
0.3% |
Pressure |
Less than four atmospheric pressure |
Display |
LCD display built-level height or distance |
Digital output |
RS485 Interface, Mod BUS agreement or custom |
Analog Output |
4-20Ma |
Supply voltage |
DC24V 120mA |
Protection grade |
IP67 |
Direction angle |
4-6(full angle) |
Installation |
Flange |
Shell material |
Aluminum Die Casting ,proof-explosion shell |
Ambient temperature |
-20℃~+60℃ |
