1.Automatically measure the weight of samples and calculate moisture content ratio. 2.Can test 12 kinds of samples, including most of grain seeds. 3.Can display the numbers and name of varieties, intuitively operation. 4.Automatically shut off the power( the power will be cut off if no operation about 3 minutes), save electricity. 5.Can correct moisture initial value (between the range of -9.9 to 9.9, correct varieties moisture), get rid of environmental impact, improve the measurement accuracy. 6.Don't need to smash the samples, press the "measurement" key, and put the samples into containers, easy operation. 7.Can test most kinds of grain seeds, Manufacturer: BJdfgE