E0502 is an ultra wide-range, battery operated, portable instrument for measuring Surface Resistivity of virtually any flat surface confoming to ASTM D-257 standard by using recommended parallel bar sensing probe.

　　Application:

　　-In the circuit industry, products such as packaging materials,

　　-ESD shielding bags, work bench surfaces,

　　-static dissipative table and floor mats,

　　-conveyor belts, etc, have resistance values which need to confom to stringent specifications.

　　-The Surface Resitivity Meter can play a vital role in monitoring and checking the resistivity characterstic of the above items.

　　-It also has unique additional feature of surface-to-ground measurement capability wherein the resistivity differential between any surface and any chosen ground can be determined.

　　-The surface resistivity is conveniently indicated by a row of LEDs covering a total of 10 decades from 103 to 1012 ohms per square.