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![](https://ae01.alicdn.com/kf/Hc8a6b354b73e4559915320a87d8842baS/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) ![](https://ae01.alicdn.com/kf/Ha605659e25544f18a213e54fb2575402H/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) ![](https://ae01.alicdn.com/kf/H1b4ae2a65e1840548586c24ae23d24e6A/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) ![](https://ae01.alicdn.com/kf/H6d978d8d430a4a32bcdfdbc3c633376dK/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Hc8a6b354b73e4559915320a87d8842baS/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) ![](https://ae01.alicdn.com/kf/Ha605659e25544f18a213e54fb2575402H/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) ![](https://ae01.alicdn.com/kf/H1b4ae2a65e1840548586c24ae23d24e6A/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) ![](https://ae01.alicdn.com/kf/H6d978d8d430a4a32bcdfdbc3c633376dK/Bosean-O2-H2S-CO-CH4-4-in-1.jpg) ![](https://ae01.alicdn.com/kf/H25773eb2360a41a4aa8b36067e073eaee/Bosean-O2-H2S-CO-CH4-4-in-1.jpg)
- ¸ðµ¨ ¹øÈ£: K-400
- LCD È¸é ¿É¼Ç: ³×
- DIY ¿ëÇ°: ELECTRICAL
- ºê·£µå À̸§: BOSEAN ELECTRONIC
- Gas Type:: O2, H2S, CO, CH4
- CO Sensor Range:: 0-500ppm
- H2S Sensor Range:: 0-100ppm
- O2 Sensor Range:: 0-30%vol
- CH4 Sensor Range:: 0-4%
- Data storage:: 1000 alarm records
- Working environment:: -20¡É-50¡É for toxic gas, -40¡É--70¡É for Ex
¹ýÀÇÇÐ | O2, CO, H2S, LEL | USB ÃæÀü | »ç¿îµå, ºû, Áøµ¿ °æº¸ | ´ëÇü µð½ºÇ÷¹ÀÌ ¹× ¹é¶óÀÌÆ® ÀÇ ±âº» ¸ÖƼ °¡½º °¨Áö±â ¹× ¹ÌÅÍ
1. ¼¾¼: ¿µ±¹¿¡¼ ¸¸µç °íÇ°Áú Àü±â ÈÇÐ ¼¾¼. »ê¼Ò (O2), ÀÏ»êÈź¼Ò (CO), Ȳȼö¼Ò (H2S) ¹×¸Þź(CH4). ¿Â´Ù ÃøÁ¤µÇ´Â °øÀå. ÄÑ°í °¡½Ê½Ã¿À.
2. °¨Áö: ŽÁö ¿ÀÂ÷°¡ ≤ ¡¾ 5% F.S. º¸´Ù ¿ì¼öÇÔ ¹× ÀÀ´ä ½Ã°£: T<30s. Á¦·Î ¹× ½ºÆÒ º¸Á¤ ¿É¼Ç.
3. °æº¸: ¿Àµð¿À ½Ã°¢ÀûÀ̸ç Áøµ¿ °æº¸ Ç¥½Ã µË´Ï´Ù ¶§ °æ°í ÇÁ¸®¼Â ¼öÁØÀº. ¾Ë¶÷ µðÁöÅРŸÀÓ ½ºÅÆÇÁ ¹× ·Î±ë.
4. °ÇÔ: °í°µµ ABS ¹× ¹Ì²ô·³ ¹æÁö ±×¸³ °í¹«·Î ¸¸µç °ß°íÇÑ µðÀÚÀÎ. Exib IIC T4 gb¸¦ ÃÊ°úÇÏ´Â ¹æ¼ö, ¹æÁø ¹× ¹æÆø
°¡½º À¯Çü: »ê¼Ò/ÀÏ»êÈź¼Ò/¼ö¾Ð/¸¶Åº (O2/CO/H2S/CH4)
°¡½º ÃøÁ¤ ¹üÀ§: »ê¼Ò: 0 ~ 30% vol/ÀÏ»êÈź¼Ò: 0 ~ 999umo/mol(ppm)/ÇÏÀ̵å·ÎƼ ¿Â: 0 ~ 100 umo/mol(ppm)/°¡¿¬¼º: 0 ~ 4%
ÇØ»óµµ: 0.1% vol/1umo/mol(ppm)/1% LELLow/³ôÀº °æº¸/°æº¸ ¼³Á¤: ¿¹
4 °¡Áö ¾Ë¶÷ ¹æ¹ý: »ç¿îµå ¾Ë¶÷, ¶óÀÌÆ® ±ô¹ÚÀÓ, Áøµ¿ °æ°í, ½ºÅ©¸° ¼î, Á¶Á¤ °¡´ÉÇÑ ¾Ë¶÷ °ª, ÃÖ´ë 80db ¾Ë¶÷ »ç¿îµå
ÀÛµ¿ ¿Âµµ: -20 ¡É ~ 50 ¡É (LEL Á¦¿Ü 0 ~ 40C)
ÀÛµ¿ ½Àµµ:<95% RH (ÈìÁý ¾øÀ½)
µð½ºÇ÷¹ÀÌ: 2.4 ÀÎÄ¡ HD µð½ºÇ÷¹ÀÌ
Àü¿ø: 3.7V ¸®Æ¬ ¹èÅ͸® (³»Àå)
¹èÅ͸® ÀÛµ¿ ½Ã°£: 6-8 ½Ã°£ Á¤µµ.
Á¦Ç° ¼øÁß·®: 400g (¹èÅ͸® Æ÷ÇÔ)
Å©±â: 140mm ¡¿ 64mm ¡¿ 34mm (L ¡¿ W ¡¿ H)
1x4 in 1 ¸ÖƼ °¡½º ¸ð´ÏÅÍ
1 x ¿µ¾î »ç¿ëÀÚ ¼³¸í¼
1 x ÃæÀü ¾î´ðÅÍ
1 x USB ÃæÀü ÄÉÀ̺í
1 x º¸Á¤ Ä¿¹ö
1 x ±Ý¼Ó ¾Ë·ç¹Ì´½ »óÀÚ
1 xÀÎÁõ¼
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