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ÃÑÀûÁ¤ »êµµÀûÁ¤±â HI 84530

* Á¤¹ÐÇÑ ÃøÁ¤À» À§ÇÑ ´ÙÀ̳ª¹Í µµÂ¡±â´É
* Cal-Check ±â´É
* ÀúÀå ±â´É (Log on Demand)
* ±×·¡ÇÈ ¸ðµå / µ¥ÀÌÅÍ Àü¼Û ±â´É
* ÀÚµ¿ ±³¹Ý ½Ã½ºÅÛ
* GLP µ¥ÀÌÅÍ ±â´É
* »ç¿ëÀÌ °£ÆíÇÑ ÀÎÅÍÆäÀ̽º
* µµ¿ò¸» ±â´É
* pH / mV ±â´É

¢º ±â±â Ư¡

 - Á¤¹ÐÇÑ ÃøÁ¤À» À§ÇÑ ´ÙÀ̳ª¹Í µµÂ¡±â´É
 - µÎ °³ÀÇ End points ¿Í µÎ °¡Áö ÃøÁ¤¹üÀ§
 - Cal-Check ±â´É
 - ÀúÀå ±â´É (Log on Demand)
 - ±×·¡ÇÈ ¸ðµå / µ¥ÀÌÅÍ Àü¼Û ±â´É
 - ÀÚµ¿ ±³¹Ý ½Ã½ºÅÛ
 - GLP µ¥ÀÌÅÍ ±â´É
 - µµ¿ò¸» ±â´É
 - pH / mV ±â´É

 - HI 84530 Àº ÀÚµ¿ ÀûÁ¤ ¹× pH ±â±â·Î¼­, ¼öÁúÀÇ °­ÇÑ ÃÑ »êµµ (Total Titratable Acidity)¸¦ ÃøÁ¤ÇÕ´Ï´Ù.  


 - ¾÷±×·¹À̵åµÈ ÀûÁ¤Á¦ ÅõÀԽýºÅÛ°ú ÃøÁ¤ ¹üÀ§·Î, º¸´Ù Á¤È®ÇÏ°í Á¤¹ÐÇÑ ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù.

 - Á¤¹ÐÇÑ ÇǽºÅæ µµÂ¡ ½Ã½ºÅÛ (piston dosing system) À¸·Î, Åõ¿©ÇÏ´Â Á¤ÀûÁ¦ÀÇ Á¤È®ÇÑ »ç¿ëÀ» º¸ÀåÇÕ´Ï´Ù.

 - ¶Ç ÇÑ, ´ÙÀ̳ª¹Í µµÂ¡ ±â´ÉÀ¸·Î ºü¸£°í Á¤È®ÇÑ ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù. 

 - µµ¿ò¸» Ç׸ñ ±â´ÉÀ» ÅëÇØ, ±â±âÀÇ È¯°æ¼³Á¤ ¹× º¸Á¤ »óŸ¦ È®ÀÎ ÇÒ ¼ö ÀÖ½À´Ï´Ù.

 - ³»ÀåµÈ ÇÁ·Î±×·¥À» ÅëÇØ Æó¼ö󸮠¿Í ¼öÁú ºÐ¼®½ÃÀÇ ÇÊ¿äÇÑ ÃøÁ¤ÀÇ ¿ä±¸¸¦ ¸¸Á·½ÃŲ Á¦Ç°ÀÔ´Ï´Ù.

  - Cal-Check ±â´ÉÀ» ÅëÇØ Á¤È®ÇÑ pH ¼öÄ¡¸¦ È®ÀÎ ÇÒ ¼ö ÀÖ¾î, ¹ÝÀÀ ÁöÁ¡ (End-Point)ÀÇ ½Å·Úµµ¸¦ ³ô¿´½À´Ï´Ù. 


ÃÑ »êµµ (Total Titratable Acidity)

 - ¼öÁúÀÇ ÃÑ »êµµ´Â ºÎ½Ä°ú È­ÇÐ ¹ÝÀÀÀÇ ºñÀ², »ý¹°ÇÐÀû °úÁ¤¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â Áß¿äÇÑ ÃøÁ¤ Ç׸ñ Áß ÇϳªÀÔ´Ï´Ù.

 - ½Ä¼ö, Æó¼ö ó¸® ½Ã, ¹Ýµå½Ã ÃøÁ¤ ÇØ¾ß ÇÏ´Â Ç׸ñÀ¸·Î½á, »ùÇÃÀÇ ¸ðµç »ê¼º È¥ÇÕ¹°ÁúÀ» ÃøÁ¤ÇÏ´Â °ÍÀÔ´Ï´Ù.

 - °­ÇÑ »ê¼º ¹°Áú, ¾àÇÑ »ê¼º¹°Áú, ±× ¿Ü »ê¼º È¥ÇÕ¹°ÁúµéÀÌ ¼öÁúÀÇ »êµµ¿¡ Å©°Ô ¿µÇâÀ» ¹ÌĨ´Ï´Ù. 



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¢º Á¦Ç° »ç¾ç

 Titrator  Range  Low Range : 15.0 to 400.0 mg/L; 0.3 to 8.0 meq/L
 (as CaCO©ý )  High Range : Range : 300 to 4000 mg/L; 6.0 to 80.0 meq/L
 Resolution  Low Range : 0.1 mg/L / 0.1 meq/L
 High Range : 1 mg/L / 0.1 meq/L
 Accuracy  Low Range : ¡¾0.5 mg/L or 3% of reading, whichever is greater
 (@25¡ÆC/77¡ÆF)  High Range : ¡¾15 mg/L or 3% of reading, whichever is greater
 Titration Method  acid-base titration, total acidity / strong acidity
 Titration Principle  fixed endpoint titration : 
 8.30 pH (phenolphthalein ) or3.7 pH (Methyl Orange)
 Pump Speed  10 mL/min
 Stirring Speed  600 rpm
 pH  Range  -2.0 to 16.0 pH / -2.00 to 16.00 pH
 Resolution  0.1 pH / 0.01 pH
 Accuracy  ¡¾0.01 pH
 (@25¡ÆC/77¡ÆF)
 Calibration  one, two or three-point calibration; four available buffers
 (pH 4.01, 7.01, 8.30, 10.01)
 Temperature  manual or automatic from -20 to 120 ¡ÆC (-4 to 248 ¡ÆF)
 Compensation
 mV  Range  -2000.0 to 2000.0 mV
 Resolution  0.1mV
 Accuracy  ¡¾ 1.0 mV
 Temperature  Range  -20.0 to 120.0¡ÆC; -4.0 to 248.0¡ÆF; 253.2 to 393.2 K
 Resolution  0.1¡ÆC; 0.1¡ÆF; 0.1 K
 Accuracy  ¡¾0.4¡ÆC; ¡¾0.8¡ÆF; ¡¾0.4 K
 Additional  Logging Data  up to 400 samples (200 pH/mV, 200 titration)
 Specifications  pH Electrode

 HI1131B glass body pH electrode with BNC connector and 1 m (3.3¡¯) 

 cable (included)

¡¡  Temperature Probe

 HI7662-M stainless steel temperature probe with 1 m (3.3¡¯) cable

 (included)

¡¡  Environment  0 to 50 ¡ÆC (32 to 122 ¡ÆF); max 95% RH non-condensing
¡¡  Power Supply  12 VDC power adapter
¡¡  Dimensions  235 x 200 x 150 mm (9.2 x 7.9 x 5.9¡±)
¡¡  Weight  1.9 kg (67.0 oz.)
 Ordering

 HI84530-01 (115V) and HI84530-02 (230V) are supplied with HI1131B pH electrode, HI7662-M

 temperature probe, HI84530-70 reagent kit for water analysis, 100 mL beakers (2), dosing pump valve, 5 mL syringe, 1 mL plastic pipette, tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), stir bar, power adapter, instruction manual and quality certificate.

 Information