OMEGA CL300A Multifunction Thermocouple Calibrator

The CL300A multifunction thermocouple/mV calibrator combines high accuracy with ease of use. Its accuracy of ±0.3°C (±0.5ºF) includes all errors, at resolutions of 0.01°C or °F in measure mode and 0.1°C or °F in source mode. Features include min/max recall in measure mode, 3 setpoints per thermocouple type, a large knob for decade control of the output in source mode, and compatibility with both bare-wire and miniplug inputs.