Techne Tecal 425F Portable Field Dry Block Calibrator operates from 5°C above ambient to 425°C and reaches maximum temperature in 12 minutes.
This lightweight and easily portable unit weighs 6.3kg and has a temperature accuracy of ±0.3°C and a temperature uniformity of ±0.2°C.
All Tecal F models are offered with the option to include RS-232 communications and can be used with a wide range of inserts to suit different probe sizes. Automatic fan cooling is standard, with a fast cooling probe accessory also available.
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