In order to better apply the magnetic flap level gauge, the first step is to learn how to adjust it correctly. Let's briefly analyze it below:

1Turn on the power to stabilize the transmitter of the liquid level gauge (usually)30minJust enough);

2Open the valve to allow the liquid level gauge to enter and stabilize the liquid level at zero. At this point, the output signal of the liquid level gauge transmitter should be4mA(Or1VIf it does not match, please adjust the zero potentiometer on the transmitter module until the output signal matches the position. If necessary, it can be done24Hourly consultation;

3Raise the liquid level to and stabilize at full range, at which point the output signal of the level gauge transmitter should be20mA(Or5VIf it does not match, please adjust the full potentiometer on the transmitter module until the output signal matches the position; Attention: Zero and full potentiometers are precision components, and the force should be gentle and even. Do not apply excessive stress to it! To avoid affecting your normal use.

4Verification25%、50%、75%Display the range value and observe whether the basic performance of the output signal meets the requirements;

5The debugging work is completed and can be put into use. Attention: After the debugging work is completed, the above adjustable parts should not be rotated arbitrarily to prevent accidents;

6Conditional users can use standard rulers and other inspection devices to calibrate level gauges and level transmitters.

I hope the above content is helpful to everyone.