CigarMedics HumidiMeter Calibration Standard

CigarMedics is a world renowned brand known for their state-of-the-art device, the HumidiMeter™. This product is intended to be a calibration standard for the CigarMedics HumidiMeter™. It is electronically tuned to read 70% +/- 2% to ensure the HumidiMeter™ is operating accurately. Reasons to Buy the CigarMedics HumidiMeter™ Calibration Standard Reads 70% RH +/- 2% Easy to use Highly recommended! Dimensions 4 x 3 x 2 inches