Check-It is a leading manufacturer of new and innovative temperature and humidity instruments used worldwide in a variety of markets, since 1972.

BUILT FOR RELIABILITY® and made in the U.S.A. Our instruments are tested and calibrated according to the US National Institute of Standards and Technology and are available with a corresponding certificate of calibration.

Check-It Electronics
235 Main Street,Suite 281, Madison, N.J. 07940

Call: 908-354-8236 • Fax: 908-354-9564