Economical Compliance Verification Surface Resistance Checker.

Specification

Used for determining if a surface is dissipative, conductive, or insulative.

Technical Information

The Desco 19640 Surface Resistance Checker is a

portable battery powered checker fitted with built-in

parallel electrodes that allow for tests of material surface

resistance. This checker is designed for quick checks

of surface resistance for ESD control applications in

electronics manufacturing or handling environment.

The Surface Resistance Checker is equipped with

an automatic test voltage selector. The test voltage

will switch from 10V to 100V should the measured

resistance exceed 1 x 105

 ohms. Two banana jacks

and an electrode toggle switch allow for the connection

of two external 5 pound electrodes that measure surface

resistance point to point (Rtt).