DT-625 Humidity & Temperature Meters DT-625 Humidity & Temperature Meters Description DT-625 is digital Humidity & Temperature Meter with Wet Bulb Temperature & Dew Point temperature, which has been designed to combine the functions of Humidity Meter, Temperature Meter, Wet Bulb Temperature and Dew point temperature. It is an ideal Humidity & Temperature Meter with scores of practical applications for laboratorial, industrial, Engineer and professional use. Large, easy-to-read backlit LCD with dual display; Fast Response Time: 10s (90% at 25C still air) 2% High Accuracy (625); Dew Point Temperature (-30C~100C/-22F~199F) (625) Wet Bulb Temperature (0C~80C/32F~176F) (625); Resolution 0.1%RH, 0.1C/0.1F Max/Min Hold and Data Hold Function (625); Microprocessor-based Design (625) Dual Display Temperature & Humidity