Handheld Calibrators

Handheld calibrators are tools used in a wide range of industrial, commercial, and laboratory applications. From temperature to voltage to resistance, they provide precise and reliable measurements. Omega Engineering’s wide selection of handheld calibrators are designed to be easy to use and highly accurate, and they're made with a rugged case for durability. Omega offers thermocouple type & mV calibrators, J,K,T,E thermocouple calibrators, and RTD simulators with multiple or single curves – among others. In addition, many of our handheld calibrators come with features like adjustable dials, 50 hour battery life and storage of three temperature readings. Our handheld calibrators are perfect for calibrating thermocouples and RTDs – especially in cases where the sensors are fixed to a specific location or need to be calibrated on the spot.