Model 272A includes a concentric ring probe and support base conforming to ASTM D-257, ANSI/ESD STM11.11, and ANSI/ESD STM11.2 for making surface and volume resistivity measurements. An adaptor is included for resistance to ground measurements.
- Laboratory quality and performance
- Extremely wide measurement range
- Regulated 10V and 100V test voltages
- Portability and rugged construction ideal for manufacturing environment
