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.
Extra Phones
Fax: (908) 354-9564
Payment method
amex, discover, invoicing available, master card, visa