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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¤
LaserGas¢â Q SO2 (QCL edition)
• Q = Quantum Cascade Lasers(QCLs) : ¡®¾çÀÚ Ä³½ºÄÉÀÌµå ·¹ÀÌÀú¡¯. ÀüÀÚ°¡ ÀÏ·ÃÀÇ ¾çÀÚ¿ì¹°µé »çÀÌ·Î À̵¿ÇÏ¸ç ±¤ÀÚ¸¦ ¹èÃâÇÏ´Â ¹ÝµµÃ¼ ÀåÄ¡. ½Ç¿Â¿¡¼ µ¿ÀÛ °¡´ÉÇÑ À¯ÀÏÇÑ Àû¿Ü¼± ´ë¿ªÀÇ ¹ÝµµÃ¼ ·¹ÀÌÀú·Î, ¡®ºÐÀÚÀÇ Áö¹®¿µ¿ª¡¯À̶ó°í ºÒ¸®´Â Áß Àû¿Ü¼±¿¡¼ ÀÛµ¿ÇÔ. ¸¹Àº ¼ººÐÀÇ ÃøÁ¤ÀÌ °¡´ÉÇϸç, ±Ù Àû¿Ü¼± ³»¿¡¼ Èí¼ö ¹êµå¸¦ °¡ÁöÁö ¾Ê´Â °¡½ºÀÇ ÃøÁ¤À» °¡´ÉÇÏ°Ô ÇØÁÖ´Â µî °¨ÁöÀÇ ÇѰ谡 ³·°í, ÀÌÁß °æ·Î ±¸¼ºÀ¸·Î ³ÐÀº µ¿Àû ÃøÁ¤ ¹üÀ§¸¦ Á¦°øÇÔ. µû¶ó¼ ´ë±â ȯ°æ ¸ð´ÏÅ͸µ ¿ëÀÇ ÃÊ °í°¨µµ °¡½ººÐ¼® ¹× ÇÁ·Î¼¼½º Á¦¾îÀÇ ½Ç½Ã°£(Real-time) ºÐ¼® ¿ëÀ¸·Î ÀûÇÕÇÔ. • ȯ°æ ¿À¿°ÀÇ ÁÖ ¿øÀÎÀÌ µÇ´Â °¡½º Áß ÇϳªÀÎ SO©üÀÇ ¹æÃâÀ» ´õ¿í ´õ È¿°úÀûÀ¸·Î Á¦¾îÇØ ÁÙ Neo MonitorsÀÇ »õ·Î¿î LaserGas¢â Q SO©ü Á¦Ç°Àº ÇÁ·Î¼¼½ºÀÇ IN-SITU ÃøÁ¤À» À§ÇÑ ÃÖÀûÀÇ ÀåÄ¡ÀÌ´Ù.
• ºü¸¥ ÀÀ´ä½Ã°£ • °¡½º »ùÇøµ ¾øÀ½; In-situ ¹æ½ÄÀÇ ÃøÁ¤ • Background GasÀÇ Á¦ÇÑÀû °£¼· • ¼Û¡¤¼ö½Å ºÎ °£ ºûÀÌ Åë°úÇÏ´Â ¶óÀÎÀ» ÃøÁ¤, Stack ³»ºÎ Àüü ³óµµÀÇ ¿Ïº®ÇÑ ÃøÁ¤ • Ȥµ¶ÇÑ È¯°æ¿¡ ÀûÇÕ • Zero Drift ¾øÀ½ • ¾ÈÁ¤ÀûÀÎ ±³Á¤(Calibration) • ÀûÀº À¯Áö ºñ¿ë°ú ½¬¿î ¼³Ä¡ ¹× ÀÛµ¿
• Àû¿ëºÐ¾ß(Applications) - ´ë±â ¿À¿°°¡½º ¿¬¼Ó ÃøÁ¤ ¹× Á¦¾î - ¿Â½Ç °¡½º - ¼Ò°¢·Î - °øÁ¤ Á¦¾î - Á¤À¯ »ê¾÷ - ŻȲ (deSOx)
• Specifications - Optical path length: Typically 0.5 - 6 m - Response time: Typically 10- 20 sec (other response time on request) - Accuracy: Application dependent - Repeatability: 1% of range (gas & application specific) - Range SO©ü: 0 - 2000 ppm (other ranges on request) - Detection limit: 1 ppm - Temperature: 200¡ÆC - 400 ¡ÆC (other temperatures on request) - Pressure: 0.7 - 1.5 bar abs - Windows material: CaF2
• Environmental conditions - Operating temperatures: -20 ¡ÆC to +55 ¡ÆC - Storage temperature: -20 ¡ÆC to +55 ¡ÆC - Protection classification: IP66
• Inputs / Outputs - Analog output(3): 4 - 20 mA current loop (concentration, transmission) - Digital output: RS - 232 format, Optional 10 or 10/100 Base T Ethernet, Optional fiber optic (ASCII - format) - Relay output (3): High gas-, Maintenance-, Warning- and Fault relays (normally closed-circuit relays) - Analog input (2): 4 - 20 mA process temperature and pressure reading
• Ratings - Input power supply unit: 100 - 240 VAC, 50/60 Hz - Output power supply unit: 24 VDC, 900 - 1000 mA - Input transmitter unit: 18 - 36 VDC, max. 20W - 4 - 20 mA output: 500 Ohm max. isolated - Relay output: 1 A at 30 V DC/AC
• Installation and Operation - Flange dimension alignment: DN50/PN10 or ANSI 2"/150lbs (other dimensions on request) - Alignment tolerances: Flanges parallel within 1.5¡Æ - Purge flow: Dry and oil-free pressurised air or nitrogen 10 - 50 l/min (application dependent) - Purging of laser: Clean dry air, ≈ 15 l/min (Mandatory) - Purging of windows: Dry and oil-free pres surized air or gas, or by fan
• Maintenance - Visual inspection: Recommended every 6 - 12 months - Calibraion: Check recommended every 12 months
• Safety - Laser class: Class 1 according to IEC 60825-1 - CE: Certified, conformant with LVD 73/23/EEC, including 93/68/EEC - EMC: Conformant with directive 2004/108/EC - ATEX: PENDING - CSA: PENDING
• Dimension and weight - Transmitter unit: 340 x 270 x 170 mm, 6.9 kg - Receiver unit: 260 x 270 x 170 mm, 5.5 kg - Power supply unit: 180 x 85 x 70 mm, 1.6 kg