tecal portable dri-block® calibrators Tecal 425F The medium-temperature Tecal 425F operates from 5°C above ambient to 425°C and reaches maximum temperature in 12 minutes. It weighs 6.3kg and has the same temperature accuracy and uniformity performance as the 140F model. Technical Specification Medium temperature Portable Field Temperature Calibrator Minimum temperature Maximum temperature Temperature accuracy Temperature uniformity Temperature stability Temperature stability Display resolution Set point resolution Heating rate, 20°C to 400°C Cooling rate, 400°C to 100°C Large well Fan cooling Automatic Dimensions H x W x D mm Weight See page 9 for full range of inserts available Inserts from standard list type FINSALRS-232 interface plus software and cable Cooling probe for rapid cooling of block Carry case soft Carry case hard UKAS calibration certificate Ordering Information Product Code Tecal 425F Tecal 425F Tecal 425F Tecal 425F with RS-232 Tecal 425F with RS-232 Tecal 425F with RS-232 The Cooling Probe can be used to rapidly cool the insert – chilled water passes through the probe that fits inserts with 10mm ø hole or larger. Accessories Product Code FDB00CP FCALFCSH FSC140F 6104266 Model Cooling Probe for 425,650,700X Hard Carry case for 650F Soft Carry case for 140 + 650F RS-232 cable for use relevant units