Two independently controlled temperature blocks, one for heating and one for cooling with a combined range of -15 to 350°C
Unique dual unit allows you to calibrate your sensor in the heated well while the cool well stabilizes; this eliminates the need to wait for multiple temperature points during calibration
Hot block provides temperatures from 50 to 350°C (122 to 662°F), while the cold block covers the range of -15 to 110°C (5 to 230°F)
Each block is controlled by a precision Hart Scientific temperature controller
Cold block is calibrated to within ±0.2°C with stability of ±0.05°C
Hot block’s display is accurate to ±0.6°C with stability of ±0.05°C
NIST-traceable calibration is included for each of the two test blocks
Each temperature block includes two wells with removable inserts; calibrate four probes at once, or calibrate two probes at the same time with an external reference, or use the two temperature wells to get quick “zero” and “span” references for transmitter calibrations