Digital Calibration (push button) to any point within the tester’s range
Auto-off function, data-hold function and low-battery indicator
Display: large and easy-to-read LCD screen includes simultaneous temperature reading
Includes a protective cap and batteries
Factory Calibrated: The COM-80 tester is calibrated with a 1413 μS solution. The tester can be recalibrated with digital calibration using the push buttons