The Jofra ATC-125 ultra cooler from Ametek Calibration Instruments is claimed to be the world's first dry-block calibrator capable not only of reaching -90 deg C but to have a temperature range of 215 deg C(-90 to + 125 deg C). Featuring patent-applied for Free Piston Stirring Cooler (FPSC) technology for cooling, together with a special heating element, the ATC-125 offers high accuracy and excellent stability. Its extremely fast heating and cooling makes a five-point calibration up to five times quicker than with an equivalent liquid bath. It can be used in a laboratory or factory environment. Suited to calibration applications in pharmaceutical, food, food ingredients, hospital and marine industries, the ATC-125 can perform fully automatic calibration routines without the need for a PC. However the unit is also fully compatible with PC operation and is supplied complete with Jofracal calibration software.
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