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¿µÁøÄÚÆÛ·¹ÀÌ¼Ç Á¾ÇÕÄ«´Ù·Î±×



Bettersizer 2600 Particle Size Analyser + BT-802 Auto Wet Disperser
BT-804 Wet Small Volume Cell Assembly (left),   BT-80N Manual anti-corrosion small volume wet disperser (right)
Bettersizer 2600 Laser Optical System
BT-903 Small Volume Auto Dry Disperser (left),   BT-902 Auto Dry Disperser (right)
PIC-1 Modular Dual-Camera Imaging System
3 Years Warrany
Cat. No.
Bettersizer 2600 Particle Size Analyser °ßÀû¿äû
BT-802 Auto Wet Disperser, ¡Â600ml °ßÀû¿äû
BT-804 Wet Small Volume Cell Assembly, ¡Â8ml °ßÀû¿äû
BT-80N Manual anti-corrosion small volume wet disperser, 50 - 80ml °ßÀû¿äû
BT-80N Pro Auto anti-corrosion small volume wet disperser, 80 - 200ml °ßÀû¿äû
BT-902 Auto Dry Disperser, 0.2 - 10 g °ßÀû¿äû
BT-903 Small Volume Auto Dry Disperser, 0.02 - 1 g °ßÀû¿äû
PIC-1 Modular Dual-Camera Imaging System °ßÀû¿äû

- Bettersizer 2600 Particle Size Analyser Brochure
- Bettersize Particle Size Analyser Á¾ÇÕ Ä«´Ù·Î±×

laser diffraction technology ¸¦ ±â¹ÝÀ¸·Î ÇÏ´Â Bettersizer 2600 Dry & Wet ÀÔµµ ºÐ¼®±â´Â Fourier µðÀÚÀÎ ¹æ½Ä°ú Inverse Fourier µðÀÚÀÎ ¹æ½ÄÀ» Àû¿ëÇÑ ±¤Çз»Áî¿Í ±â¿ï¾îÁø sample cell Áï tilted sample cell À» »ç¿ëÇϴ ƯÇã¹ÞÀº µ¶Æ¯ÇÑ ±¤ÇÐ ±â¼úÀ» »ç¿ëÇÏ¿© Å« ÀÔÀÚ¿¡¼­ ºÎÅÍ Ãʹ̼¼ ÀÔÀÚ (high sensitivity) ±îÁö Á¤¹ÐÇÏ°Ô (high resilution) ÃøÁ¤ ÇÒ ¼ö ÀÖ´Â °­·ÂÇÑ ÀÔµµ ºÐ¼® ½Ã½ºÅÛÀÔ´Ï´Ù.

ÀåÂøÇÏ´Â Dispersion Module ¿¡ µû¶ó Wet ¶Ç´Â Dry ÃøÁ¤ °¡´É :
- Wet : BT-802 Wet Dispersion Module
- Dry : BT-902 Dry Dispersion Module
Dynamic Imaging ÃøÁ¤ Module (option) :
PIC-1 Modular Dual-Camera Imaging System À» option À¸·Î ÀåÂøÇϸé Wet ÀÔµµ ÃøÁ¤ °úÁ¤¿¡¼­ ÀÔÀÚÀÇ À̹ÌÁö¸¦ ÃÔ¿µÇÏ¿© ÀÔÀÚÀÇ Å©±â¿Í ¸ð¾ç/ÇüűîÁö ÃøÁ¤ °¡´É
ÀÔÀÚ ÃøÁ¤ ¹üÀ§ :
- Wet : 20 nm - 2600 ¥ìm
- Dry : 100 nm - 2600 ¥ìm
- Dynamic Imaging : 2 ¥ìm - 3500 ¥ìm
    * 0.5X CCD Camera : 20¹è È®´ë
    * 10X CCD Camera : 400¹è È®´ë
[Bettersizer 2600, 3°¡Áö ƯÇã]
[ƯÇã1] Combination of Fourier and inverse Fourier Lens :
ÇϳªÀÇ ·»Áî¿¡ Inverse Fourier Design °ú Fourier Design ÀÌ µ¿½Ã¿¡ ¼³°èµÈ µ¶Æ¯ÇÑ ±¤Çз»Á »ç¿ëÇϹǷΠ³ÐÀº °¢µµ ¹üÀ§ (0.016¡Æ ~ 165¡Æ) ¿¡ Àü¹æ, Ãø¹æ, ÈĹæ ÃÑ 92 °³ÀÇ ±¤°ËÃâ±â (Detector) ¸¦ À§Ä¡½ÃÅ°´Â °ÍÀÌ °¡´ÉÇϰԵǾî 2600 ¥ìm ÀÇ Å« ÀÔÀÚ¿¡¼­ ºÎÅÍ 20 nm ¿¡ À̸£´Â Ãʹ̼¼ ÀÔÀÚ±îÁö Å©±â ÃøÁ¤ÀÌ °¡´ÉÇÏ¸ç ¶ÇÇÑ ¹Ì¼¼ ÀÔÀÚÀÇ ½ÅÈ£°­µµµµ ¸Å¿ì ¼±¸íÇÏ°Ô ÃøÁ¤ÀÌ °¡´ÉÇÏ´Ù.
[ƯÇã2] Tilted Sample Cell : Tilted Sample Cell À» »ç¿ëÇϸé
¨ç cell ³»ºÎ¿¡¼­ ¹ß»ýÇÏ´Â ºûÀÇ reflection Çö»óÀ» ¹æÁöÇÏ¿© ºûÀÌ Á÷¼± °æ·Î·Î Á¤È®ÇÏ°Ô °ËÃâ±â·Î µµ´ÞÇÏ°Ô ÇÏ°í
¨è ±¤½ÅÈ£°¡ ƯÁ¤ °¢µµ¿¡¼­ ´õ ¼±¸íÇÏ°Ô Æ÷ÂøµÇ¾î ½ÅÈ£ ´ë ÀâÀ½ºñ(Signal-to-Noise Ratio) °¡ Çâ»óµÇ¾îÁ®
¨é ±¤½ÅÈ£ÀÇ °ËÃâ±â °¨ÁöÀÇ Á¤È®µµ¸¦ ³ôÀÌ°Ô µÇ¾î ÀÔÀÚÅ©±â ÃøÁ¤ÀÌ ´õ Á¤È®ÇÏ°í ´õ Á¤¹ÐÇØ Áö¹Ç·Î °¢±â ´Ù¸¥ Å©±âÀÇ ÀÔÀÚµéÀ» ±¸º°ÇÏ´Â ´É·Â Áï Resolution ÀÌ ¸Å¿ì Çâ»óµË´Ï´Ù.
[ƯÇã3] Refractive Index Measurement :
±¼Àý·ü È®ÀÎÀÌ ±î´Ù·Î¿î °æ¿ì Bettersizer 2600 Àº Àåºñ ÀÚü¿¡ ³»ÀåµÈ ±¼Àý·ü µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÏ¿© ±¼Àý·üÀ» ÀÔ·ÂÇϵµ·Ï ÇÑ´Ù.
»ùÇÃÀÇ Light Intensity ¸¦ Scanning ÇÏ¿© Intensity ±×·¡ÇÁ¸¦ ¸¸µé°í Àåºñ¿¡ ÀúÀåµÈ ¼ö¸¹Àº Intensity ±×·¡ÇÁÁß¿¡¼­ °¡Àå À¯»çÇÑ ±×·¡ÇÁÀÇ ±¼Àý·üÀ» ¼±ÅÃÇÏ¿© sample ÀÇ ±¼Àý·ü·Î »ç¿ëÇÏ´Â ¹æ½ÄÀ¸·Î ¸Å¿ì È¿À²ÀûÀ¸·Î ±¼Àý·ü °ªÀ» ÀÌ¿ëÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀÌ´Ù.
3°¡Áö ÀÚµ¿ Á¶Àý ±â´É :
¨ç Automatic Alignment of Detector : forward detector ÀÇ Áß½ÉÀ» Fourier ·»ÁîÀÇ ÃÊÁ¡°ú ÀÏÄ¡Çϵµ·Ï ÀÚµ¿À¸·Î ¸ÂÃçÁÖ´Â ±â´É
¨è Auto-adjustment of Laser Power : »ùÇÃÀÇ »ê¶õ °­µµÀÇ º¯È­¿¡ µû¶ó ·¹ÀÌÀúÀÇ Àü·ÂÀ» ÀÚµ¿ Á¶Àý
¨é Confirmation of Background Status : ÀÚµ¿À¸·Î background status È®ÀÎÀ» ÅëÇØ »ùÇÃÀÌ ¾ø´Â »óÅ¿¡¼­ base line ½ÅÈ£ ÃøÁ¤
Automatic Pre-processing :
Bettersize Software ¿¡´Â µ¥ÀÌÅÍ ºÐ¼®¿¡ Å©°Ô ¿µÇâÀ» ¹ÌÄ¡´Â System Cleaning, Optical Alignment ±×¸®°í Sample Dispersion °ú °°Àº °úÁ¤À» ÀÚµ¿À¸·Î ÁøÇàÇÏ´Â ±â´ÉÀÌ ÀÖ¾î ÀåºñÀÇ ¼º´ÉÀ» Ç×»ó ÃÖÀûÀÇ »óÅ·ΠÀÏÁ¤ÇÏ°Ô À¯Áö½ÃÄÑ ÃøÁ¤ °á°úÀÇ Á¤¹Ð¼º, Á¤È®¼º ±×¸®°í ÀçÇö¼ºÀ» Å©°Ô Çâ»ó ½ÃÄÑÁØ´Ù.
Solid-State Laser : High-power solid-state ·¹ÀÌÀú ½Ã½ºÅÛÀ» ÀåÂøÇÏ¿© ·¹ÀÌÀú Ç°ÁúÀÌ ¶Ù¾î³ª°í ³»±¸¼ºÀÌ Å¹¿ù
10 mWatt, 635nm Red ÆÄÀå, Class 1 ·¹ÀÌÀú ÀÌ¿ë
ÀÔÀÚÅ©±â, ÀÔÀÚºÐÆ÷µµ ºÐ¼®À» 10Ãʸ¸¿¡ ¿Ï·á
0.016¡Æ ~ 165¡Æ ÀÇ ³ÐÀº °¢µµ¿¡¼­ ÃÑ 92 °³ÀÇ °ËÃâ±â¿¡¼­ ÀÔÀÚ¸¦ ÃøÁ¤ÇϹǷΠ±Ø¹Ì¼¼ ÀÔÀÚºÎÅÍ Å« ÀÔÀÚ±îÁö Æø ³Ð°Ô ÃøÁ¤ °¡´É
solid state ·¹ÀÌÀú¸¦ ÀÌ¿ëÇϹǷΠÃʱâ Àü¿ø °¡µ¿½Ã ÁøÇàÇÏ´Â stabilization °ú preheating ´Ü°è¸¦ ÁøÇàÇÒ ÇÊ¿ä°¡ ¾ø´Ù.
Compliance with 21 CFR Part 11, ISO 13320, USP <429>, CE



Superior Performance in Particle Size Analysis

1. Wide Measurement Range

Bettersizer 2600 ¸ðµ¨Àº Fourier ¼³°è ¹æ½Ä°ú Inverse Fourier ¼³°è ¹æ½ÄÀ» ÇϳªÀÇ ·»Áî¿¡ °áÇÕ½ÃŲ µ¶Æ¯ÇÑ ¼³°èÀÇ ·»Á ÀåÂøÇÏ°í ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ ½º¸¶Æ®ÇÑ ¼³°è¹æ½ÄÀ¸·Î ÀÎÇØ 0.016¡Æ ~ 165¡Æ ÀÇ ¸Å¿ì ³ÐÀº °¢µµ¿¡¼­ »ê¶õȸÀý±¤À» °¨ÁöÇÒ ¼ö ÀÖ¾î ±× °á°ú Bettersize 2600 ¸ðµ¨Àº 20 nm ¿¡¼­ 2600 ¥ìm ¿¡ À̸£´Â ¾ÆÁÖ Æø ³ÐÀº Å©±âÀÇ ÀÔÀÚÀÇ ÃøÁ¤ÀÌ °¡´ÉÇÏ´Ù.

¶ÇÇÑ Ãʹ̼¼ ÀÔÀÚµéÀº Fourier ¼³°è¿¡ ÀÇÇØ ÀÔÀÚ°¡ °ËÃâµÇ¹Ç·Î ÀÔÀÚ°¡ ÇϳªÀÇ Æò¸é¿¡ ³õÀÏ ÇÊ¿ä°¡ ¾ø¾î ÀÛÀº ÀÔÀÚ¿Í Å« ÀÔÀÚ¸¦ µ¿½Ã¿¡ Á¤È®ÇÏ°Ô ÃøÁ¤ÀÌ °¡´ÉÇÏ´Ù.





2. High Resolution

Tilted Sample Cell À» »ç¿ëÇÏ´Â Bettersizer 2600 Àº ¾ÆÁÖ ¹Ì¼¼ÇÑ ÀÔÀÚµéÀÌ¶óµµ ±× Å©±â¸¦ ±¸º°ÇÒ ¼ö Àִ Ź¿ùÇÑ High-Resolution ºÐ¼® ´É·ÂÀ» °¡Áö°í ÀÖ¾î ´Ü ÇѹøÀÇ ÃøÁ¤À¸·Îµµ Å©±â°¡ ´Ù¸¥ ¼­·Î ´Ù¸¥ ÀÔÀÚ Å©±â¸¦ °¡Áø »ùÇÃÀ» ±¸º°ÇÒ ¼ö ÀÖ½À´Ï´Ù.




3. High Sensitivity

¨ç Fourier µðÀÚÀÎ ¹æ½Ä°ú Inverse Fourier µðÀÚÀÎ ¹æ½ÄÀÌ µ¿½Ã¿¡ Àû¿ëµÈ Ư¼ö ±¤Çз»Áî ½Ã½ºÅÛÀ» ÀÌ¿ëÇϹǷΠ0.016¡Æ ~ 165¡Æ ÀÇ ¸Å¿ì ³ÐÀº °¢µµ¿¡¼­ »ê¶õȸÀý±¤À» °¨ÁöÇÒ ¼ö ÀÖÀ¸¹Ç·Î 92°³ÀÇ ±¤ °ËÃâ±â¸¦ ¹è¿­ÇÒ ¼ö ÀְԵǾî ȸÀý±¤ÀÇ °ËÃâÀÌ ¸Å¿ì sensitive ÇÏ°Ô ÀÌ·ç¾î Áý´Ï´Ù.

¨è ¶ÇÇÑ Tilted Sample Cell ¿¡ ÀÇÇØ ±¤½ÅÈ£ÀÇ ½ÅÈ£ ´ë ÀâÀ½ºñ(Signal-to-Noise Ratio) °¡ ¸Å¿ì Çâ»óµÇ¾îÁö¹Ç·Î ¸Å¿ì sensitive ÇÑ Á¤¹Ð ÀÔÀÚÅ©±â ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù.

¨é ¿ìÃø ±×·¡ÇÁ´Â 5¥ìm Å©±âÀÇ ¼¼¶ó¹ÍÀÔÀÚ¿¡ 20¥ìm Å©±âÀÇ pigment ÀÏÁ¤·®À» Á¶±Ý¾¿ adding ÇÏ¿´À» ¶§ÀÇ ÀÔµµ ±×·¡ÇÁ º¯È­ÀÔ´Ï´Ù. ¿©±â¼­ º¸µíÀÌ Bettersizer 2600 ¸ðµ¨ÀÇ ÀÔÀÚÅ©±â ÃøÁ¤ ´É·ÂÀÌ ¾ó¸¶³ª Á¤¹ÐÇÏ°í sensitive ÇÏ°Ô ÀÌ·ç¾î Áö´ÂÁö ¾Ë ¼ö ÀÖ½À´Ï´Ù.





How does the Wet Dispersion System work?
 
 
Wet Dispersion Module À» ÀåÂøÇÑ Bettersize 2600 ÀÔµµºÐ¼® ½Ã½ºÅÛÀº ½À½Ä»óÅ¿¡ ÀÖ´Â ÀÔÀÚµéÀÇ ÀÔµµ¸¦ ºÐ¼®ÇÏ´Â ÀåÄ¡ÀÔ´Ï´Ù.
ÀÌ Àåºñ¿¡¼­ ÀÔµµ ºÐ¼®Àº »ùÇÃÀ» ºÐ»êÇÏ´Â °úÁ¤ºÎÅÍ ½ÃÀÛÇÏ°Ô µÇ´Âµ¥ ºÐ»ê ¸Åü·Î ¹° ¶Ç´Â À¯±â ¿ë¸Å¸¦ Ãß°¡ÇÏ´Â °ÍºÎÅÍ ½ÃÀ۵˴ϴÙ. ±³¹Ý±â´Â ÀÔÀÚÀÇ Ä§ÀüÀ» ¹æÁöÇÏ°í, ÃÊÀ½ÆÄ ÀåÄ¡´Â aggregation µÈ »ùÇà ÀÔÀÚ¸¦ ºÐ»ê½ÃÅ°°í ¶Ç ±âÆ÷¸¦ Á¦°ÅÇÕ´Ï´Ù.
ºÐ»êµÈ ÀÔÀÚµéÀº ±¤ÇÐ ½Ã½ºÅÛÀ¸·Î Èê·¯ µé¾î°¡ ÃøÁ¤µÇ¸ç, ¿¬¼ÓÀûÀÎ ºÐ¼®À» À§ÇØ Àç¼øȯµË´Ï´Ù.
- ÆÄ¿ì´õ ÀÔÀÚ Å©±â ÃøÁ¤°ú °°Àº Dry measurement ¿¡ ºñÇØ ÃøÁ¤ °á°ú°¡ ´õ ¾ÈÁ¤ÇÕ´Ï´Ù.
- °á°ú ÀçÇö¼ºÀÌ ¿ì¼öÇÏ°í ¹Ì¼¼ ÀÔÀÚ ¶Ç´Â ºÎ¼­Áö±â ½¬¿î ÀÔÀÚÀÇ Å©±â ÃøÁ¤¿¡ ÀûÇÕÇÕ´Ï´Ù.


How does the Dry Dispersion System work?
 
 
Dry Dispersion Module À» ÀåÂøÇÑ Bettersize 2600 ½Ã½ºÅÛÀº °Ç½ÄÀÇ ÆÄ¿ì´õ ÀÔÀÚÀÇ ÀÔµµ ºÐ¼®¿¡ »ç¿ëµË´Ï´Ù.
Air Compressure ¸¦ ÀÌ¿ëÇÏ¿© ¿¡¾î¸¦ °í¼®À¸·Î Dry Dispersion Module ¿¡ °ø±ÞÇϸ鼭 ÀÌ Module ¿¡ ÆÄ¿ì´õ »ùÇÃÀ» ³Ö¾îÁÖ¸é °í¼ÓÀ¸·Î Áö³ª°¡´Â »ùÇÃÀ» ÀÔµµºÐ¼® ÀåÄ¡°¡ ÀÔÀÚ Å©±â ÃøÁ¤À» ÇÏ°Ô µË´Ï´Ù.
- ÀÔÀÚ ÃøÁ¤ÀÌ ¸Å¿ì ºü¸£°í ºå»êÁ¦, À¯È­Á¦ µîÀÌ ÇÊ¿äÇÏÁö ¾Ê½À´Ï´Ù.
- ºñ¿ëÀÌ Àû°Ô µé°í ģȯ°æÀûÀÔ´Ï´Ù.
- ¿ë¾×¿¡¼­ ½±°Ô ºÐ»êÀÌ ÀÌ·ç¾îÁö°Å³ª ºÎ¼­Áö±â ½¬¿î ÀÔÀÚÀÇ ÃøÁ¤¿¡´Â ÀûÇÕÇÏÁö ¾Ê½À´Ï´Ù.


PIC-1 Modular Dual-Camera Imaging System
 
PIC-1 Dual-Camera Dynamic Imaging Module Àº Bettersizer 2600 °ú ÅëÇÕµÇ¾î °í¼ÓÀÇ CCD Ä«¸Þ¶ó°¡ ÀÔÀÚ À̹ÌÁö¸¦ ĸóÇÏ¿© µðÁöÅÐ Çü½ÄÀ¸·Î º¯È¯ÇÏ¿© ÀÔÀÚÀÇ Å©±â »Ó ¾Æ´Ï¶ó ÀÔÀÚÀÇ ÇüűîÁö ºÐ¼®À» ÇÒ ¼ö ÀÖ½À´Ï´Ù.

20¹è ±îÁö È®´ë°¡´ÉÇÑ 0.5X CCD Camera ¿Í ´Â 400 ¹è±îÁö È®´ë ±â´ÉÇÑ 10X CCD Camera ¸¦ ÀÌ¿ëÇÏ¿© 2¥ìm ¿¡¼­ 3500 ¥ìm ¿¡ À̸£´Â ³ÐÀº ¹üÀ§ÀÇ ÀÔÀÚ Å©±â¸¦ ÃøÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

·¹ÀÌÀú ȸÀý°ú À̹ÌÁö ºÐ¼® ±â¼úÀ» °áÇÕ½ÃŲ °á°ú Bettersizer 2600 ÀÇ ÀÔµµ ÃøÁ¤ ¹üÀ§°¡ 3,500 ¥ìm ±îÁö È®ÀåµÇ¾î ÀÔÀÚ Å©±â ºÐÆ÷°¡ ±ØÈ÷ ³ÐÀº ÅðÀû¹° °°Àº »ùÇõµ ÀÔµµ ºÐ¼®ÀÌ °¡´ÉÇØ Á³½À´Ï´Ù.
 
PIC-1Àº ½Ç½Ã°£À¸·Î ÀÔÀÚ À̹ÌÁö¸¦ ĸóÇÏ¿© °³º° ÀÔÀÚ¸¦ »ó¼¼È÷ ¿¬±¸ÇÒ ¼ö ÀÖ´Â Æ÷°ýÀûÀÎ µ¥ÀÌÅ͸¦ Á¦°øÇÕ´Ï´Ù. 24°³ÀÇ ÀÔÀÚ Å©±â ¹× Çü»ó ¸Å°³º¯¼ö¸¦ ºÐ¼®ÇÒ ¼ö ÀÖ´Â ±â´ÉÀ» ÅëÇØ, PIC-1 Àº ´õ Á¤¹ÐÇÑ ÀÔÀÚ ºÐ¼®À» °¡´ÉÇÏ°Ô ÇÕ´Ï´Ù.
 
·¹ÀÌÀú ȸÀý°ú À̹ÌÁö ºÐ¼®ÀÇ ÅëÇÕÀ¸·Î ÀÎÇØ ³ÐÀº ÀÔÀÚ ºÐÆ÷¸¦ °¡Áö´Â »ùÇÿ¡¼­ °úÀÔÀÚ (¿¹: °úµµÇÏ°Ô Å« ÀÔÀÚ, ÀÀÁýü, ±âÆ÷ µî) ÀÇ Á¸À縦 Æí¸®ÇÏ°Ô È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.


Refractive Index Measurement
Mie ÀÌ·ÐÀ» ±â¹ÝÀ¸·Î ·¹ÀÌÀú ȸÀý¹ýÀ» ÀÌ¿ëÇϱâ À§Çؼ­´Â ±¼ÀýÀ² °ª (Refractive Index) ÀÌ ¹Ýµå½Ã ÇÊ¿äÇÏ´Ù.
±×·¯³ª sample ÀÌ ±¼Àý·üÀ» ¾Ë ¼ö ¾ø´Â ÀÔÀÚµé·Î ÀÌ·ç¾î Á® Àְųª heterogenous chemical composition µîÀ¸·Î ÀÌ·ç¾î Áø sample ÀÏ °æ¿ì¿¡´Â ÀÔµµ ºÐ¼®À» À§ÇØ ±¼Àý·ü °ªÀ» ÀÔ·ÂÇÏ´Â °ÍÀÌ °ÅÀÇ ºÒ°¡´ÉÇÏ´Ù.
ÀÌ·± °æ¿ì¿¡´Â Bettersizer 2600 ¿¡ ³»ÀåµÇ¾î ÀÖ´Â ±¼ÀýÀ² µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÏ¿© °¡Àå ÀûÇÕÇÑ ±¼ÀýÀ²À» ¼±ÅÃÇÏ¿© »ç¿ëÇÑ´Ù.
Àåºñ¿¡´Â ¹Ì¸® ÀúÀåµÈ ´Ù¾çÇÑ ¹°Áú (¿ë¸Å & ÀÔÀÚ) ¿¡ ´ëÇÑ ±¼Àý·ü °ª°ú ÀÌ·ÐÀûÀ¸·Î ¿¹ÃøµÈ ºû »ê¶õ °­µµ ±×·¡ÇÁ (Scattered Light Intensity Graph : ±¼Àý·ü ±â¹ÝÀÇ »ê¶õ ÆÐÅÏ) ¸¦ ³»ÀåÇÏ°í ÀÖ½À´Ï´Ù. ÀÌ ±×·¡ÇÁ´Â »ùÇà ÀÔÀÚ°¡ ºûÀ» »ê¶õ½ÃÅ°´Â ÆÐÅÏ (°¢µµ¿Í °­µµ) ¿¡ ±â¹ÝÇÏ¿© XÃà (»ê¶õ °¢µµ), YÃà (ºûÀÇ °­µµ, Intensity) À¸·Î ±¸¼ºµÇ´Â ±×·¡ÇÁÀÔ´Ï´Ù. ¼ö¸¹Àº ±×·¡ÇÁ µ¥ÀÌÅÍ°¡ Àåºñ¿¡ ³»Àå µÇ¾î ÀÖÀ¸¸ç ÀÌ ¸ðµç ±×·¡ÇÁ´Â ±¼Àý·ü °ªÀ» °¡Áö°í ÀÖ½À´Ï´Ù.

Àåºñ¿¡ sample À» ³Ö°í Refractive Index Measurement ±â´ÉÀ» ¼±ÅÃÇϸé Àåºñ´Â sample ÀÇ »ê¶õ±¤ÀÇ Light Intensity ¸¦ ÃøÁ¤ÇÏ¿© Scattered Light Intensity Graph ¸¦ ÀÛ¼ºÇÏ°Ô µË´Ï´Ù.

±×¸®°í ÃøÁ¤µÈ »ê¶õ±¤ ±×·¡ÇÁ¿Í °¡Àå À¯»çÇÑ ÇüŸ¦ °¡Áø »ê¶õ±¤ ±×·¡ÇÁ¸¦ Àåºñ¿¡ ÀúÀåµÈ µ¥ÀÌÅÍ¿¡¼­ °Ë»öÇÏ¿© °¡Àå À¯»ç¼ºÀÌ ³ôÀº µ¥ÀÌÅͺÎÅÍ Ãâ·ÂÇÏ°Ô µË´Ï´Ù.
 
»ç¿ëÀÚ´Â ÀÌ °Ë»ö°á°ú·Î ºÎÅÍ ÀûÇÕÇÑ Scattered Light Intensity Graph ¸¦ ¼±Á¤ÇÏ°í ÀÌ µ¥ÀÌÅÍ¿¡ ÀÖ´Â ±¼Àý·ü °ªÀ» ÀÌ¿ëÇÏ¿© ÀÔµµ ºÐ¼® ÀÛ¾÷À» ÁøÇàÇÏ°Ô µË´Ï´Ù.

Materials Refractive Index
(literature)
Refractive Index
(measured)
CaCO©ý (1.53 - 1.65) - 0.1i 1.62 0 0.1i
BaSO©þ 1.65 - 0.1i 1.68 0 0.1i
ZnO 2.008 - 0.1i 2.02 - 0.1i
Carbon Black 1.88 - 0.55i 2.02 - 0.1i
Al Powder 1.4 - 3.9i 1.42 - 3.0i
SiO©ü - Quartz 1.54 - 0.00i 1.54 - 0.01i
ÀÌ µ¥ÀÌÅÍ¿¡¼­ º¸µíÀÌ Bettersizer 2600 Àåºñ¿¡ ÀÇÇØ ÃøÁ¤µÈ Refractive Index ´Â ½ÇÁ¦ ¹®Çå¿¡¼­ ¾Ë·ÁÁø Refractive Index ¿Í °ÅÀÇ À¯»çÇÏ´Ù´Â °ÍÀ» ¾Ë ¼ö ÀÖ´Ù.



Bettersizer 2600 ÀÇ 3 °¡Áö ÀÚµ¿ Á¶Àý ±â´É
Automatic Alignment of Detector Set :
¸Å Å×½ºÆ® Àü¿¡ Àåºñ´Â ÀÚµ¿À¸·Î ¸ðµç detector ¸¦ fourier ·»ÁîÀÇ ÃÊÁ¡°ú ÀÏÄ¡ÇÏ°Ô ¸ÂÃçÁÖ´Â ±â´ÉÀÌ´Ù. ÃøÁ¤ Àü¿¡ ºÐ¼®±â´Â Ç×»ó ÀÚµ¿À¸·Î detector ¸¦ ¹Ì¼¼ À̵¿ÇÏ¿© ÃÊÁ¡À» ¸ÂÃç ÃøÁ¤ °úÁ¤¿¡¼­ detector °¡ Á¤È®ÇÑ ±¤ ½ÅÈ£¸¦ ¼ö½ÅÇÒ ¼ö ÀÖµµ·Ï º¸ÀåÇÑ´Ù
Auto-adjustment of Laser Power :
»ùÇÃÀÇ »ê¶õ °­µµÀÇ º¯È­¿¡ µû¶ó ·¹ÀÌÀúÀÇ Àü·ÂÀ» ÀÚµ¿ Á¶ÀýÇÔÀ¸·Î½á ÃÖÀûÀÇ ·¹ÀÌÀú Ãâ·ÂÀ» º¸ÀåÇÏ°í ·¹ÀÌÀúÀÇ ¼ö¸íÀ» ¿¬ÀåÇÑ´Ù.
Confirmation of Background Status :
Àåºñ´Â ÀÚµ¿À¸·Î background status È®ÀÎÀ» ÅëÇØ »ùÇÃÀÌ ¾ø´Â »óÅ¿¡¼­ base line ½ÅÈ£¸¦ ÃøÁ¤ÇÔÀ¸·Î¼­ ÃßÈÄ »ùÇà ÃøÁ¤ µ¥ÀÌÅÍ¿¡¼­ base line ½ÅÈ£¸¦ Â÷°¨ÇÏ¿© °á°úÀÇ Á¤È®µµ¸¦ ³ôÀδÙ. ¶ÇÇÑ ÀÌ °úÁ¤À» ÅëÇØ sample cell ÀÇ ¿À¿°À» È®ÀÎÇÒ ¼ö ÀÖ´Ù






Options


BT-802 Automatic Wet Dispersion Unit
¹°À» ±â¹ÝÀ¸·Î ÇÏ´Â ¿ë¸Å¿¡ ÀÖ´Â ¹°ÁúÀÇ ÀÔµµ¸¦ ÃøÁ¤ÇÒ ¶§ »ç¿ëÇÏ´Â º¸Á¶ ÀåÄ¡.
¨ç 50 watt ÀÇ ÃÊÀ½Æĸ¦ ÀÌ¿ëÇÏ¿© ÀÔÀÚ¸¦ ºÐ»ê½ÃÅ°´Â ±â´É
¨è º»Ã¼¿Í ¿¬°áµÈ silicone tube ¸¦ ÅëÇØ ÃøÁ¤ »ùÇÃÀ» ¼øȯ½ÃÅ°´Â ±â´É
Measurement Range 0.02 - 2,600 ¥ìm
Stirring Speed 300 - 2500 rpm
Ultrasonic Power 50 Watt max
Medium Water
SOP Yes


BT-80N and BT-80N Pro Anti-corrosive Wet Dispersion Unit
BT-80N Pro ¸ðµ¨Àº À¯±â¿ë¸Å¿Í ÇÔ²² »ç¿ëÇÏ´Â ¸ðµ¨·Î¼­ ÀÚµ¿À¸·Î ÀÔÀÚ ºÐ»êÀÌ °¡´ÉÇÑ ¸ðµ¨ÀÌ´Ù. BT-80N ¸ðµ¨Àº °¡Àå ±âº»ÀûÀÎ ±â´ÉÀ» °¡Áø ¸ðµ¨·Î¼­ ÃʽÉÀÚ »ç¿ëÀ¸·Î ÀûÇÕÇÑ ¸ðµ¨.
µÎ ¸ðµ¨ ¸ðµÎ ¿ø½ÉÆßÇÁ, ÃÊÀ½ÆĺлêÀåÄ¡, PTFE ÀçÁúÀÇ ¹è°üÀ¸·Î ±¸¼ºµÇ¾î ÀÖ´Ù.
¨ç 50 watt ÀÇ ÃÊÀ½Æĸ¦ ÀÌ¿ëÇÏ¿© ÀÔÀÚ¸¦ ºÐ»ê½ÃÅ°´Â ±â´É
¨è º»Ã¼¿Í ¿¬°áµÈ silicone tube ¸¦ ÅëÇØ ÃøÁ¤ »ùÇÃÀ» ¼øȯ½ÃÅ°´Â ±â´É
BT-80N BT-80N Pro
Measurement Range 0.02 - 2,600 ¥ìm
Stirring Speed 300 - 3,000 rpm 300 - 2,500 rpm
Ultrasonic Power 50 Watt max
Volume 50 - 80ml 8 - 200ml
Medium Ethanol, Methanol, Isopropanol, Ether, Toluene, Xylene, Acetone, Octane, NMP solvents, etc.
SOP No Yes
Anti-corrosive Yes Yes


BT-804 Small Volume Wet Disprsiion Module
ÃÖ´ë 8ml ÀÇ ¼Ò·®ÀÇ sample ÀÇ ÀÔµµ¸¦ ºÐ¼®Çϱâ À§ÇÑ ÀåÄ¡·Î¼­ ¹°°ú À¯±â¿ë¸Å ¸ðµÎ¿¡¼­ »ç¿ë°¡´ÉÇÏ´Ù
Measurement Range 0.02 - 2,600 ¥ìm
Stirring Semi-automated
Volume 8ml max
Medium Waternor organic solvent
SOP No


BT-902 - Automatic Dry Dispersion Unit
BT-902 ´Â compressed air ¸¦ ÀÌ¿ëÇÏ¿© dry powder ¸¦ ºÐ»ê½ÃÅ°´Â ¸ñÀûÀ¸·Î »ç¿ëÇϸç, electromagnetic vibration feeder, venturi pipe, gas circuit, electric circuit, pressure sensor µîÀ¸·Î ÀÌ·ç¾î Á® ÀÖ½À´Ï´Ù.
Measurement Range 0.1 - 2,600 ¥ìm
Powder mass 0.2 - 10 g
Air Pressure 0.1 - 0.8 MPa
Funnel height 0.7 - 2.9 mm
Medium Air, nitrogen or noble gases
SOP Yes
Automation Fully automated


BT-903 - Small Volume Dry Dispersion Unit
BT-903 Àº compressed gas ¸¦ ÀÌ¿ëÇÏ¿© ÃÖ¼Ò 20mg ¿¡ À̸£´Â ¼Ò·®ÀÇ dry powder ºÐ»ê¿¡ »ç¿ëÇϸç venturi pipe, gas circuit, electric circuit, sample tube µîÀ¸·Î ÀÌ·ç¾î Á® ÀÖ½À´Ï´Ù.
Measurement Range 0.1 - 2,600 ¥ìm
Powder mass 0.02 - 1 g
Volume 5ml max.
Air Pressure 0.1 - 0.8 MPa
Medium Air, nitrogen or noble gases
SOP Yes
Automation Fully automated



Specifications of Bettersizer 2600 Particle Size Analyser
General
Principle Laser diffraction and dynamic image technologies
Analysis Mie scattering theory and Fraunhofer diffraction theory
Typical measurement time Less than 10 seconds
Measurement Performance
Measuring range 0.02 - 2600 ¥ìm (wet),   0.1 - 2600 ¥ìm (dry),   2 - 3,500 ¥ìm (dynamic image)
Accuracy ¡Â 0.5%
Repeatability ¡Â 0.5%
Number of size classes 100 (adjustable)
Feeding mode Automatic circulation or micro cuvette (wet),   Gas transportation (dry)
Main Device
Optical system Laser diffraction system
Laser High-power Optical Fiber Laser (10 mW / 635 nm / Class 1)
Detector 92 detectors
Measuring angle 0.016 - 165¡Æ
Dynamic imaging module
Dynamic imaging system Patented DLOI (Dual Lenses & Oblique Incidence) System
CCD camera 0.5x and 10x
Measuring range 120 fps
Wet dispersion module
Dispersion medium Water or organic solvents
Stirring speed 300 - 2,500 rpm (BT-802, BT-80N Pro),   500 - 3,000 rpm (BT-80N)
Ultrasonication Dry burning prevention, 50 W
Dry dispersion module
Dispersion medium Air/ Nitrogen/Noble gas
Air pressure 0.1 - 0.8 MPa
Compliance
System RoHS, CE, ISO 13320, USP <429>, ISO 13322-2
Software 21 CFR Part 11
System parameters
Dimensions (L x W x H) 70.5 x 31.8 x 29.5 cm
Weight 23 kg
Voltage 100 / 240 V, 50 / 60 Hz
Computer configuration (recommended)
Computer interface At least one high-speed USB 2.0 or USB 3.0 port required
Operating system Windows 7 or Higher
Hardware specification Intel Core i5 Processor, 4GB RAM, 250GB HD, Widescreen monitor



 
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