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¡Ý ¼¾¼ ÀÚµ¿ °¨Áö ¡Ý »ê¼Ò,°¡¿¬¼º°¡½º,À¯µ¶°¡½º(CO,H2S,SO2,NO2,CL2,H2,NH3 µî)ÃÖ´ë 4Á¾·ùÀÇ °¡½º¸¦ µ¿½ÃÃøÁ¤. ¡Ý 2000 ½Ã°£ ÀÌ»óÀÇ ¿¬¼Ó ÀÛµ¿½Ã°£ ¡Ý ¹é¶óÀÌÆ® ±â´ÉÀ» °¡Áø ¹®ÀÚ Ç¥½ÃÀåÄ¡ ¡Ý STEL/ TWA °æº¸, ¹èÅ͸® °æº¸, ½Ã½ºÅÛ ¿¡·¯ °æº¸ ¡Ý ¼±Åà °¡´ÉÇÑ ÄÁÇÇ´ø½ºÀ½°ú °æº¸ À¯Áö ±â´É ¡Ý PEAK, STEL, TWA Ç¥½Ã ¸ðµå ¡Ý µ¥ÀÌÅÍ ·Î±ë, RS-232C ÀÎÅÍÆäÀ̽º (¼±Åûç¾ç) ¡Ý Àüµ¿½Ä ÈíÀÔÆßÇÁ ÀåÂø(¼±Åûç¾ç) ¡Ý ¼ÒÇü, ³»±¸¼º ¿ì¼ö, »ç¿ë°£Æí ¡Ý º»Áú¾ÈÀü¹æÆø½ÂÀÎ (KTL: Ex ia ¥±C T3)
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Initial alarm set(AL1/AL2) |
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Electrochemical cell, Catalytic combustion / Wheatstone bridge |
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O2, CO, H2S, SO2, NO2, Cl2, H2, HCN, Flammable gases |
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High brightness red LED, Loud audio buzzer and Vibrator |
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1st level/2nd level, TWA/STEL Low battery error, Self diagnosis error Zero or span calibration error |
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More than 30 hours (Alkaline), 16 hours (Ni-MH) |
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128 X 64 graphic LCD with backlight |
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3 Alkaline AA batteries Ni-MH rechargeable batteries |
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-20 oC ~ +50 oC (-4¢µ ~ 122¢µ) |
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149.9 mm (H) X 69.0 mm (W) X 43.5 mm (D) 5.9 inch (H) X 2.7 inch (W) X 1.7 inch (D) |
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Approx. 230g without battery |
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RFI (Radio Frequency Interference) protected |
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UL : Class1, Div.1, Group A,B,C,D | |