Tel-Tru Manufacturing Co., Rochester, NY, provides the Tel-Tru Check-Set IV series of calibrators for accurate calibration and accuracy verification for thermometers and temperature measurement instruments. Accuracy is ±0.2°F, and input power is 120 V, 50/60 Hz, ≤45 W. The series is compatible with stemmed dial and digital thermometers. Temperature range is 65°F to 85°F for most models; custom set points between 40°F and 200°F are available. The series’ devices offer stable and accurate temperature environment for food and dairy industry applications including milk, ice cream, and cheese processing plants.
Tel-Tru Manufacturing Co.