UTG21-R Ultrasonic Level Meter

Feature
1.Four change rates are available, so as to read average liquid level accurately
even if the liquid level fluctuates drastically.
2.Six display modes are available, to display echo waveform and historical
curve.
3. Internally integrated temperature sensor provides real-time temperature
compensation to sound speed.
4. On-site operation is available with liquid crystal display and keyboard.
5. 4～20mA current diagnostic function.
6. Chinese and English displays are available; meter and inch are available.
7.Carry out automatic detection of on-site electrical disturbance and
interference suppression.
8.All input and output lines have overvoltage and overcurrent protection.
9.Provide alarm current output function.
10.Non-contact measurement owns a long service