1.Introduction: DT-9880 4 in 1 Particle Counter with TFT color LCD display & Camera function 9880 is 4 in 1 Particle Counter with 2.8”color TFT LCD display & a microSD memory card for capturing images(JPEG) or video(3GP) for viewing on your PC, providing fast, easy and accurate readings for particle counter, GAS (HCHO,CO) detectors, air temperature & relative humidity, most surface temperature measurements. It is the fi rst combination of these measurements in global, would be the best instrument for environment protection and energy save. The dewpoint temperature measurement will be very visiable for wet and dry proof. It is a good hand for industrial measurements and data analyzing, the real scene and time can be displayed on color TFT LCD.Any memory readings can be recorded in SD card The user can be back in offi ce to analyze the measured air quality under the support of software Features: 1.2.8" TFT 320x240 pixels Color LCD display 2.Images(JPEG) & Video(3GP) 3.Simultaneously measure and display 6 channel of particle sizes, measure particle size down to 0.3 μm 4.IR temperature measure & Laser targeting 5.GAS (HCHO,CO) detectors(DT-9981) 6.Air temperature and humidity, Dewpoint & Wet bulb temperature 7.Max, Min, DIF, AVG record, Date/time setup controls, High and low alarm 8.Adjustable emissivity & Trigger lock 9.MicroSD (MAX. use 8GB) memory card, Bluetooth /USB interface 10.Auto Power Off 11.Selectable sample time, count data, programmable delay 12.Store 5000 records of date, time, counts, relative humidity, temperature, sample volumes, alarms and location label 13.Language selection English, Chinese, French, German, Spaish 2.Specification: 1-53.jpg Notice: DT-9880 can not mesure HCHO,CO gas,If you have a need,you should select DT-9881 ¢ÍãºàʹÍÃÒ¤ÒËÃ×ÍÊͺ¶ÒÁ¢éÍÁÙÅà¾ÔèÁàµÔÁ 0922530999 , 0848744848ËÃ×Í email ( t_phuttharat@hotmail.com ) www.pballtechno.com ªÓÃФèÒÊÔ¹¤éÒâ´Â¡ÒÃâ͹à§Ô¹ â´Â¨Ð·Ó¡ÒÃÊè§ÊÔ¹¤éÒã¹Çѹ¶Ñ´ä»â´ÂºÃÔ¡Òà EMS áÅШÐÊè§ Tracking NO. ãËé·Ò§ EMS ÃÍÃѺÊÔ¹¤éÒÀÒÂã¹ 2-3 ÇѹËÅѧ¡ÒèѴÊè§ »Å. ¡Ã³ÕäÁèÁÕÊÔ¹¤éÒã¹ÊµçÍ¡ÍÒ¨µéͧãªéàÇÅÒ㹡ÒÃÊÑ觫×éÍ»ÃÐÁÒ³ 45 Çѹ·Ó¡Òà ·´ÅͧãªéÊÔ¹¤éÒáÅÐÊÔ¹¤éÒäÁèµÃ§¡ÑºÃÒÂÅÐàÍÕ´äÇé ËÃ×Í äÁè¾Íã¨ã¹µÑÇÊÔ¹¤éÒ àÃÒÂÔ¹´Õ¤×¹à§Ô¹ 100% (ÀÒÂã¹ 7 Çѹ)