1427 Computer Controlled High Precision Resistance Decade

The 1427 Resistance calibrator allows a direct choice of resistances between 1 Ω and 1.2 MΩ, which can be picked up via two or four-wire method. Its temperature simulator function offers the choice of various sensors in the range from -200 °C up to +850 °C. The temperature can be entered via keyboard or data interface and the corresponding resistance appears at the output socket in two, three or four wire method.