The SRM-232 Sheet Resistance Meters are low-cost hand-held sheet resistance testing systems that include a meter and a four-point probe for use in measuring the sheet resistance of applied coatings such as conductive paints, EMI coatings, ITO on glass, etc.
Hand Applied Four-Point Probe
A four-point resistivity probe that can be hand-held and applied, incorporating a Jandel cylindrical probe head.