Characteristic:
 

 
>3 Ms 718 use to measure electrostatic voltage, take convenience, use in brief, have various count methods to measure the electrostatic of various distance, there is plus or minus count, can display electrostatic polarity.Compliant inspection electrostatic safeguard production line reduces the worry in uncertainty to the electrostatic.And 718 A charger/refresh a board kit use, can testing the function and stability of ion breeze machine.In order to having "hold" function, even if the air turned in the ionization in, also can test to find out accurate and dependable value