Peak holding and auto-releasing function: Catching and holding the peak value in test,showing it on display for 1-10 seconds, then releasing the value and being ready for the next peak;
Comparing function: Initial input of the tolerance limit(Max/Min)enables the device to judge the measured result as Go(Green pilot lamp)/NG(Red pilot lamp);
Automatic power off function: Power off time(1-60minutes) can be set by yourself;
Memory function: Memory 10 testing data, and calculate the average;
RS-232C output: The output provides communication connector;
Inside printer: Printing 10 groups of tested data, the max and min value,the average value, the eligible and unqualified value.