DPI 821 / 822 - Thermocouple Loop Calibrator

DPI 821 Thermocouple Calibrator
Measures or simulates thermocouple sensors and is the ideal tool for checking probes, indicators and controllers.

DPI 500 RTD Loop Calibrator.  Total Flexibility
IDOS modules can be used with any compatible instrument; for example, a DPI 822 RTD loop calibrator can become a fully featured pressure calibrator.