Model CA51/ CA71
HANDY CAL calibrator

The CA51/CA71 HANDY CAL calibrators are comprehensive generating/measuring instruments for all your calibration and equipment checking needs at maintenance sites. The CA51/CA71
can simultaneously generate and measure voltage, current, TC, RTD and pulse signals, thus you don’t need to prepare many instruments. In addition, the incorporated rotary switches of good repute enable operations so smooth that an incorrect measurement caused from erroneous operations can be prevented.

With a resolution of 0.1°, an accuracy to ±0.5°C, and fast time to temperature, most industrial thermometers can be checked in about 10 minutes. It comes with a NIST-Traceable Calibration Certificate so you can rely on it as a thermometer standard.

Choose from four block configurations to match the diameters of the probes that you need to calibrate. For even higher precision, use the heat source to perform a comparison calibration with one of our high accuracy thermometry standards. Call us for more details.

This little dry block fits easily in your hand and in your tool box. You won't find a handier calibration tool that covers most all of your temperature range.