General Industrial Instrument, General Scientific Instrument à¤Ã×èͧÁ×ÍÇÑ´ > à¤Ã×èͧÇÑ´áÅкѹ·Ö¡ÍسËÀÙÁÔ áÅФÇÒÁª×é¹ DT-172 Humidity & Temperature Datalogger with USB interface ªèǧÇÑ´ÍسËÀÙÁÔ -40 ¶Ö§ 70 ͧÈÒà«Åà«ÕÂÊ , ¤ÇÒÁª×é¹ 0 ¶Ö§ 100%RH àÅ×͡˹èÇÂÇÑ´ÍسËÀÙÁÔ à»ç¹ ͧÈÒà«Åà«ÕÂÊ ËÃ×Í Í§ÈÒ¿ÒàùäΫì ä´é ˹èǤÇÒÁ¨Ó 32,700 ¢éÍÁÙÅ àÅ×Í¡¤ÇÒÁÅÐàÍÕ´㹡Òúѹ·Ö¡ä´é µÑé§áµè 2 ÇÔ¹Ò·Õ ¶Ö§ 24 ªÑèÇâÁ§ (ºÑ¹·Ö¡ä´é¹Ò¹¶Ö§ 32,700 Çѹ) áÊ´§¤èÒ DEW POINT ¤èÒÊÙ§ÊØ´ µèÓÊØ´ ä´é ÁÕ LED áÊ´§Ê¶Ò¹Ð ¡Òúѹ·Ö¡ áÅÐ àµ×͹ Alarm (µÑé§ä´é) àª×èÍÁµèÍ ¤ÍÁ¾ÔÇàµÍÃì ·Ò§ USB (¡ÒöèÒÂâ͹¢éÍÁÙÅàÃçÇ¡ÇèÒ RS232) ÁÕÃкºÂÒ§¡Ñ¹¡ÃÐá·¡ ÃкºÅçÍ¡¡Ñ¹¢âÁ DT-172Temperature and Humidity Datalogger This datalogger module can be used to monitor humidity and temperature of greenhouses, warehouses, food transports, aircraft cabins, refrigerated trucks, containers, museums, and HVAC equipment. It measures and stores up to 32700 relative humidity and 32700 temperature readings over 0 to 100%RH and -40 to +70°C (-40 to +158°F) measurement ranges by your PC with USB interface.The LCD can show current readings,MAX,MIN,and sign of alarm. Features: Memory for 32700 readings(16350 temperature and 16350 humidity readings) Dew point indication via Windows Software Selectable measuring cycle: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr Status Indication via Red/Yellow LED and Green LED USB Interface for Set-up and Data Download User-Programmable Alarm Thresholds for Relative Humidity and Temperature Analysis software used to view graph for logging data Multi-mode to start logging Long battery life General Industrial Instrument, General Scientific Instrument à¤Ã×èͧÁ×ÍÇÑ´ ·ÑèÇä» ã¹§Ò¹ ÍصÊÒË¡ÃÃÁ áÅÐ ÇÔ·ÂÒÈÒʵÃì à¤Ã×èͧÇÑ´ ºÑ¹·Ö¡ ÍسËÀÙÁÔ thermometer Datalogger >DT-172 Humidity & Temperature Datalogger with USB interface