* This compact, hand held meter measures both surface resistivity and resistance to ground with a test range of 103'1012 ohms per square .
* ACL 385- Surface Resistivity Meter- The first AWide Range@ hand held surface resistivity meter. This compact meter measures both Surface Resistivity and Resistance to Ground with a test range from 103 Ohms per square to 1012 Ohms per square.
* CE approved ; Simple repeatable measurements of Conductive, Static Dissipative and lnsulative surfaces by the ASTM standard D-257method of parallel bar sensing
* Checking resistance to ground is as easy as inserting the ground cord into the ground socket