Adjustment description of micro water meter

After the micro water meter is powered on, the display is as follows:

af74ab92484c328f30cc704eaed4948c.JPG

1. Select the up key to enter the main menu:

2. Select the down key to select the measurement setting, and select the right key to enter the measurement setting menu:

Oil parameter filtering off

3. Right click to enter the oil parameter menu:

A: - 1662.70 B: 7.4294 (original value 7.3694)

4. Select the down key to enter the B: 7.4294 value:

5. Select the information key setting: select the left and right keys to select the number of digits, select the up and down keys to set the value size, and select the information key to confirm after the parameters are set. For example, the difference between the monitoring result of the micro water meter and the experimental test is 8ppm. Adjust the B: 7.4294 value to the B: 7.4894 value. The upper display shows the first value. (If it is within 10 and the micro water is 1-2 ppm, it means that the oil is qualified with micro water. If there is any error with the test result, pay attention to the sampling operation, and it is normal if the error is within 5 ppm.)

6. Select the graphic key to exit. Please adjust the parameters by mistake.

Chongqing Qianguang Electromechanical Research Institute July 4, 2011