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The soil moisture tester will screw the sensor probe into the body socket, turn the switch to ON, and display 000.5 on the LCD screen. If it is not in this range, adjust the zero adjustment knob slowly so that the number is displayed within 000.5. The probe is inserted into the test object. After the number is stabilized, the displayed number is the moisture value of the test object.
Verification of the value measured by the soil moisture meter: When there is an error in the measured value, turn the dial. Such as: the actual water content of the measured object is 5%, with a 7-speed test display value is 4%, rotate the dial counterclockwise, so that the display shows 5%, and then look at the position of the dial is a few, later measuring the same type This material is selected when the material. If the displayed value is greater than the actual moisture value, turn the dial clockwise so that the value reaches the actual moisture value. Also note the next gear, you do not need to check later.
The soil moisture tester adopts the principle of high frequency, and the digital display shows that the sensor is integrated with the main body and has multiple gears for measuring the moisture of ceramics, refractory materials, etc. The soil moisture tester measures wide range of water, high precision, clear display, rapid measurement, stable performance, reliable index, small size, light weight, and can be quickly carried on the spot to be detected. It is easy to use. It is an ideal instrument for ceramic products such as ceramic powder, refractory powder, mud, molding sand and so on to test the moisture of their products.