Manufactured for the dairy industry, the Tel-Tru Check-Set IV thermometer calibrator is built to comply with the temperature instrument calibration and verificationrequirements of the dairy industry including milk, ice cream and cheese processing plants. It offers an accuracy of +/-0.2°F and provides switch-selectable testing at 40°F (cold food holding temperature), 150°F (clean-in-place return line temperature), 161°F (flash pasteurization of milk) and 175°F (flash pasteurization of ice cream, eggnog, frozen desserts, etc.). Multiple well inserts are available, making the calibrator compatible with most stemmed dial and digital type-thermometers. Custom temperature set points between 40°F and 200°F are available.

 Tel-Tru Manufacturing Company; 800-232-5335;

Tel-Tru Check-Set IV thermometer calibrator