à·ÍÃìâÁÁÔàµÍÃì à¤Ã×èͧÁ×ÍÇÑ´ à¤Ã×èͧÇÑ´ÍسËÀÙÁÔ à¤Ã×èͧÇÑ´áÅкѹ·Ö¡ Thermometer >Humidity & Thermometer à·ÍÃìâÁÁÔàµÍÃì DT-625 à·ÍÃìâÁÁÔàµÍÃì à¤Ã×èͧÇÑ´ÍسËÀÙÁÔ DT-615/625 Humidity & Temperature Meters 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 instrument with scores of practical applications for laboratorial, industrial, Engineer and professional use. 615 is Humidity meter plus Air and type K thermocouple thermometer. Large, easy-to-read backlit LCD with dual display Fast Response Time %RH: 10s (90% at 25oC still air) 2% High Accuracy (625) Dew Point Temperature (-30oC~100oC/-22oF~199oF) (625) Wet Bulb Temperature(0oC~80oC/32oF~176oF) (625) Resolution 0.1%RH, 0.1oC/0.1oF Max/Min Hold and Data Hold Function (625) Micro Processor-based Design (625) Dual Display Temperature & Humidity Sample of Certificate of Calibration : µÑÇÍÂèÒ§ Certificate of Calibration µÑÇÍÂèÒ§ Certificate of Calibration à¤Ã×èͧÁ×ÍÇÔ·ÂÒÈÒʵÃì ÍØ»¡Ã³ìÇÔ·ÂÒÈÒʵÃì à¤Ã×èͧÁ×ÍÇÑ´ à¤Ã×èͧÇÑ´ÍسÀÙÁÔ à·ÍÃìâÁÁÔàµÍÃì à¤Ã×èͧÁ×ÍÇÑ´ à¤Ã×èͧÇÑ´ÍسÀÙÁÔ à¤Ã×èͧÇÑ´áÅкѹ·Ö¡ Thermometer > Humidity & Thermometer à·ÍÃìâÁÁÔàµÍÃì DT-625