¡áinformation ¢¹ °í¼º´É ÆßÇÁ ³»ÀåÇüÀ¸·Î °¡½º ´©¼³À» ½Å¼ÓÇÏ°Ô °¨Áö ¢¹ Ä«Æ®¸®Áö ÇüÅÂÀÇ ¼¾¼ Àû¿ëÀ¸·Î °í°´ ÆíÀÇ Çâ»ó ¢¹ µðÁöÅÐ Flow sensor Àû¿ëÀ¸·Î ÀÏÁ¤ÇÑ À¯·® À¯Áö ¢¹ ´Ù¾çÇÑ °¨Áö¿ø¸® Àû¿ëÀ¸·Î Àú³óµµ¿¡¼ °í³óµµ±îÁöÀÇ °¡¿¬¼º, »ê¼Ò, µ¶¼º, VOC °¡½º ÃøÁ¤ ¢¹ ¾ÈÁ¤µÈ Ç°Áú°ú »ç¿ë¼ö¸íÀÌ °ËÁõµÈ °¨Áö¿ø¸® Àû¿ë ¢¹ ÀÎü Çã¿ë³óµµ ÀÌÇÏÀÇ µ¶¼º °¡½º¸¦ °¨ÁöÇϴµ¥ Ź¿ùÇÑ ¼º´É ¹ßÈÖ ¢¹ Àü¿ë LCD »ç¿ëÀ¸·Î ´Ù¾çÇÑ Á¤º¸ Àü´Þ ¢¹ 4-Digit µðÁöÅÐ ³óµµÇ¥½Ã ¹× µðÁöÅÐ À¯·® Ç¥½Ã ¢¹ 4-20mA ¾Æ³¯·Î±× Ãâ·Â ¢¹ RS-485 Modbus(lsorated) Serial Åë½Å ¶Ç´Â PoE ¹æ½Ä(Option)À¸·Î ¸ð´ÏÅ͸µ ½Ã½ºÅÛ ±¸Ãà ¿ëÀÌ ¢¹ 2´Ü °æº¸¿Í 1°³ÀÇ °íÀåÇ¥½Ã ¹× ¸±·¹ÀÌ Á¢Á¡Ãâ·Â ¢¹ 3-Wire Type ¢¹ ÀÛ¾÷ÀÚ 1ÀÎÀ¸·Î ±³Á¤ ¹× À¯Áö º¸¼ö ¡áSpecification ¡¡ INTELLIGENT & SAMPLING TYPE VOC GAS DETECTOR Model GTD-5000VOC Measuring gas VOC gases(Benzene, Toluene, Xylene & etc) Measuring type Auto Sampling type Measuring method Photo-Ionization Detector(PID) Measruing range 5ppb ~ 300ppm Response time < 5sec / 90% scale Accuracy ¡¾3% / Full scale Parameter control Front switch (calibration, maintenance, alarm setting) Operation mode display 4-LED (Power, 2-stage alarm, 1-trouble) Measuring value display LCD Display(4-digit) Alarm signal output 250V 1A / 3-SPST relay contact (2-stage alarm, 1-trouble) Output signal 4 - 20mA DC RS-485 Modbus(Option) / PoE(Power over Ethernet)(Option) Sampling method Diaphragm Pump Sampling line OD 1/4" (Standard) Flow rate 0 ~ 1,000 ml/min max Cable/Distance Power + Signal cable : 3-wire > 1.5sq(AWG16) / 2500m max RS-485 data communication cable : 1 pair(UL2919 RS-485) / 1000m max PoE(Power over Ethernet) : 100m max Conduit connection Cable gland(PG-16) Mounting type Wall mount Operating temperature -20¡É ~ +60 ¡É Operating humidity 5 to 99% RH (Non-condensing) Operating power Standard : 18 ~31V DC (24V DC normal) / 280mA max PoE(NOTE 1) : 48V DC ¡¾10% / 200mA max Material Front(Poly carbonate), Sides(Steel) Dimensions Standard type : 70(W) ¡¿144(H) ¡¿ 160(D) mm Weight Standard type : 2.5kg Approval CE ( EN50270:1999 ) NOTE 1 24V should be supplied if you want to use Pyrolyzer in case of using PoE power