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NEO MONITORS

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  • Diode Laser¸¦ ÀÌ¿ëÇÑ IR ´ë¿ªÀÇ in-situ¹æ½Ä
  • TDLAS(Tuneable Diode Laser Absorption Spectroscopy)
  • NOx, NH3, O2 Å»Áú ¼³ºñ Á¦¾î
  • HCI, H©üS ¼Ò°¢·Î / ¸Å¸³Áö
  • O2 Á¤À¯»ç "SAR" ÇÁ·Î¼¼½ºÀÇ Á¦¾î
  • H©üO CEMS¿ë ¸ð´ÏÅ͸µ
  • O2 Æø¹ß À§Çè ÇÁ·Î¼¼½ºÀÇ Æø¹ß ÇÏÇÑÄ¡ Á¦¾î
  • CO, CO©ü, O2 Á¤À¯»ç RFCC ÇÁ·Î¼¼½ºÀÇ ¸ð´ÏÅ͸µ
  • CO, O2 º¸ÀÏ·¯, ¿¬¼ÒÁ¦¾î, Á¤À¯ °øÀåÀÇ È÷ÅÍ, Á¦Ã¶°øÀåÀÇ ÆÛ³×½º µîÀÇ ¿¬¼ÒÁ¦¾î
  • Dust: Scattered/Transmission mode·Î ±Ù°Å¸®(0.5~3m)¿¡¼­ ¿ø°Å¸®(~10m)±îÁö ÃøÁ¤
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NEO MonitorsÀÇ LaserGas™ II MP´Â TDLAS(Tunable Diode Laser Absorption Spectroscopy) Áï, ·¹ÀÌÀú¸¦ ÀÌ¿ëÇÑ 'ºñÁ¢ÃË½Ä ±¤ÇÐÃøÁ¤ ¹æ½Ä'À» »ç¿ëÇÕ´Ï´Ù. ÃøÁ¤ ¼¾¼­´Â ¿À¿° ¹× ºÎ½Ä¼º ¹°Áú·ÎºÎÅÍ ¿µÇâÀ» ¹ÞÁö ¾ÊÀ¸¸ç, Á¤±âÀûÀÎ À¯Áöº¸¼ö°¡ ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù. ·¹ÀÌÀú ºöÀº Herriott ¼¿¿¡ °áÇÕµÇ¾î µÎ °³ÀÇ ¹Ì·¯ »çÀ̸¦ ¿©·¯ ¹ø ¹Ý»çµÊÀ¸·Î½á ºÐ¼®±â °¨µµ¸¦ ³ôÀÔ´Ï´Ù. LaserGas™ II MP ºÐ¼®±â´Â ÀÏüÇü °èÃø±â·Î, ¼³Ä¡ ½Ã Àü¿ø ¿¬°á, »ùÇà °¡½º Æ©ºê ¹× ÆÛÁö ¿¬°á ÀÌ¿Ü ´Ù¸¥ ÀÛ¾÷Àº ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù. ¼¿ÀÇ ¿À¿°À» ¹æÁöÇϱâ À§ÇØ »ùÇà °¡½ºÀÇ Ã»Á¤ »óÅ´ ¹Ýµå½Ã À¯ÁöµÇ¾î¾ß Çϸç, À̸¦ À§ÇØ ÀϺΠ¾îÇø®ÄÉÀ̼ǿ¡¼­´Â ÀûÀýÇÑ »ùÇøµ ½Ã½ºÅÛÀÌ ÇÊ¿äÇÕ´Ï´Ù. 


 
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    • ºü¸¥ ÀÀ´ä ½Ã°£(Ç÷ο쿡 µû¶ó º¯µ¿)
    • Detection limit°¡ ¸Å¿ì ³·À½(´ëºÎºÐÀÇ °æ¿ì ppb level)
    • ÃøÁ¤ ½Ã Ÿ °¡½º °£¼· ¾øÀ½
    • ¾ÈÁ¤ÀûÀÎ ±³Á¤ (Calibration)
    • Zero Drift ¾øÀ½
    • ¿ÀÇÁ¶óÀÎ °¡½º ºÐ¼® °¡´É
    • ±¸µ¿ ºÎǰ ¹× ¼Ò¸ðǰ ºÒÇÊ¿ä, ÀÏüÇü °èÃø±â
    • ATEX, CSA ÀÎÁõ
 

 
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    • È­ÇÐ »ê¾÷
    • ¼®À¯ È­ÇÐ »ê¾÷(NG ³» H2S °°Àº ¿À¿° ¹°Áú)
    • »ê¾÷¿ë °¡½º(¼ø¼ö °¡½º ³» ºÒ¼ø¹°)
    • ¹ÝµµÃ¼ »ê¾÷
    • ¹ßÀü¼Ò(StackÀÇ ºÎ½Ä¼º ¹°Áú ¹èÃâ °¨½Ã)
    • H2S ¹èÃâ ¸ð´ÏÅ͸µ(ÆÞÇÁ&Á¾ÀÌ, Á¤À¯, ¹ÙÀÌ¿À°¡½º »ý»ê)
 

 
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    • °í¼º´É ¹× ÄÄÆÑÆ®ÇÑ µðÀÚÀÎ
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    • ¸ÖƼÆÐ½º ¼¿ °³³äÀ» äÅÃÇÑ ¿ø°Å¸® ÃøÁ¤ ¼ÒÇü °¡½º ºÐ¼®±â
    • ÀÜ¿© °¡½º ÃøÁ¤ °¡´É
    • Á¦ÇÑµÈ È¯°æ¿¡¼­ ¿ÀÇÁ¶óÀÎ °¡½º ÃøÁ¤ °¡´É
    • ÇÁ·Î¼¼½ºÀÇ ÃÖÀûÈ­
    • ¹ÏÀ» ¼ö ÀÖ´Â ½Ç½Ã°£(Real-time) ºÐ¼®±â
    • ´ë±â ¹èÃâÀÇ °¨¼Ò
    • °£´ÜÇÑ ¼³Ä¡ ¹× ¼Õ½¬¿î »ç¿ë¹ý
    • ÀÏÀÏ ¿î¿ë ºñ¿ëÀÇ Àý°¨
    • Áõ¸íµÈ ÃøÁ¤ ±â¼ú
    • ³·Àº À¯Áö º¸¼ö ºñ¿ë
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• Specifications
   - Optical Path Length: 2.7 or 11.4m
   - Response time: <20sec (depending on sample gas flow)
   - Accuracy: Application dependent
   - Repeatability: 1% of range (gas & application specific)
 
• Environmental conditions
   - Operating temperatures: 0 °C - +55 °C
   - Storage temperature: -20 °C to +55 °C
   - Protection classification: IP64
 
• Inputs / outputs
   - Analog output(s)^(1-3): 4 - 20mA current loop
 
^ Single gas measurements have as standard 1 analog output, dual gas has 2 analog outputs. Optional 2nd and 3rd analog outputs available for second scaled range and/or transmission output
 
   - Digital output(Optional): TCP/IP, MODBUS, Optional fibre optic
   - Relay output(3): High gas, Maintenance, Warning and fault relays
   - Analog Input: 4 - 20mA process temperature and pressure reading
 
• Ratings
   - Input power: 100 - 240 VAC, 50/60 Hz, 0.36-0.26A
   - 4 - 20 mA output: 500 Ohm max. isolated
   - Relay output: 1 A at 30 V DC
 
• Safety
   - Laser class: Class 1 according to IEC 60825-1
   - CE: Certified
   - EMC: Conformant with directive 2014/30/EU
 
• Approvals
   - IECEx/ATEX zone 2: II 3 G Ex nA nC op is IIC T4 Gb
   - CSA: Class 1, Div. 2, Groups A, B, C and D; Temp. Code T4; Non-incendive
 
• Installation and Operation
   - Gas inlet/outlet: 6mm or 1/4" / 8mm(5/16") Swagelok (other dimensions on request)
   - Sample gas flow: Recommended 2-10l/min(2.1 - 8.4 ft3/hr)
   - Sample inlet pressure: 1-4.0 BarA(14.5-58.0 psia)
   - Cell temperature: 0°C to +55°C
   - Purging of laser chamber(optional): Dry and oil-free pressurised air and gas, Nitrogen for O2 and CO2 applications 
   - Purge flow: Maximum 0.5l/min (1.06ft3/hr)
 
• Maintenance
   - Calibration: Check recommended every 12 months
 
• Dimensions / Weight
   - Cabinet: 500mm(19.68") x 510mm(20.08") x 215mm(8.46"), 18.4kg(40.56 lbs)
 
 
 
Gas Detection limit 
O2 10ppm
H2S 0.5ppm
CH4 20ppb
CO 20ppb
CO2 0.2ppm
HCN 50ppb
NH3 30ppb
HCl 10ppb
H2 200ppm
 
Gas LDL Resolition Response time Range Process pressure Process temperature
H2 0.015%vol 0.005%vol <20s 1-100%vol 0.5 - 5BarA -10°C - 50°C
 
 
NOTE: Detection limits are specified as the 95% confidence interval for 1m optical path and gas temperature/ pressure = 25°C / 1 BarA. Measured in N2.
 
Also available are NO2, CH2, CHCl(VCM), C2H4O(EtO), CH2Cl2(DCM).
 
Other gases available on request.
 
Dual Gas: CO+CO2, CO+CH4
 
Higher pressure may be available on request for certain gases.