Ctgrain Grain Tester Operation

1 . Boot: The switch to the "ON " position , the instrument will show a certain number.
2 . Correction: Take moisture close to the standard value of food samples , 105 ℃ drying method used to test the moisture content of the grain varieties tested , then SC-3F water tester inserted into the food , and adjust the " correction " knob make digital and drying method to measure the moisture content readings consistent , then tossed away food , then the digital display of the instrument is measured grain varieties " start value ." For the sake of accuracy , should be taken as the average of three " start value ." Grain-producing areas and grain but different varieties of food like spring " start value " will be some fluctuations , should be corrected to 105 ℃ drying method .
3 . Test
⑴ Ctgrain Grain Tester before and after boot , without shoveling food into the test , first adjust the " correction " knob to figure indicates the measured grain varieties " start value ." As a measure of rice varieties transferred 6.5% , measured in a variety of wheat transferred to 6%.
⑵ insert the instrument measured the food , then the number is displayed on the instrument measured the percentage of grain moisture content . Operation, in order to reduce measurement error, the method and speed should be much the same every time you insert food .