Jofra ATC-125 Ultra Cooler offers a wide temperature range for cooling dry blocks from 257oF down to -130 oF (125oC down to -90oC). The dry block calibrator uses the company’s Free Piston Stirling Cooler (FPSC) technology for cooling, together with a special heating element. It provides high accuracy and stability. Fast heating and cooling makes a five-point calibration up to five times faster than with an equivalent liquid bath, says the company. It can be used in factory or laboratory environments.
ITM Instruments Inc.