The MicroCal 3 K-Type Thermocouple Simulator helps to ensure the frequent checking of thermometer accuracies is a routine operation. Designed to simulate a chosen temperature to test K-Type Thermocouple thermometers. It has 23 Fixed temperature points (-100, -50, -20, -10, 0, +10, +20, +30, +40, +50, +60, +80, +100, +150, +195, +250, +300, +400, +500, +600, +800, +1000 and +1200°C.). Battery Powered, 2 x AAA Alkaline batteries (life 300 Hours). Comes with a five point ...