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 pH meters: HI 8424NEW

 


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°¡Àå ´ëÁßÀûÀÎ pH MeterÁß Çϳª·Î HI 8424New´Â ÃÖ°í±ÞÀÇ Å¹»ó¿ë Meter¿Í °°Àº ½ÇÇàÀ» ¾òÀ»¼ö ÀÖ´Â ÈÞ´ë¿ë pH MeterÀÔ´Ï´Ù. HI 8424NEW´Â ³ôÀº Á¤È®µµ¿Í ºü¸¥ ¹ÝÀÀÀ¸·Î pH, ORP¿Í ¿Âµµ ÃøÁ¤À» ÇÒ ¼ö ÀÖ½À´Ï´Ù. mV ÃøÁ¤Àº ±â·ÏÀÌ ¡¾699.9mV¿¡ µµ´ÞÇßÀ» ¶§ ÃÖ¼ÒÃøÁ¤´ÜÀ§ 0.1°ú 1mV»çÀ̸¦ ÀÚµ¿ÀûÀ¸·Î ÀüȯÇÕ´Ï´Ù. ¿Âµµ´Â ÀÚµ¿ ¶Ç´Â ¼öµ¿À¸·Î º¸Á¤µË´Ï´Ù. ±â±â´Â ±â¾ïµÈ ¹öÆÛ°ª 3°³(pH 4.01, 7.01, 10.01)¸¦ °®°íÀÖ°í º¸Á¤µ¿¾È¿¡ ¿¡·¯¸¦ ¹æÁöÇϱâ À§ÇØ ÀÚµ¿ ¹öÆÛ ÀνÄÀ» °®°íÀÖ½À´Ï´Ù. ±â±â¸¦ Ä×À» ¶§, ¹èÅ͸® ÀÜ·ù·®À» ÆÛ¼¾Æ®´ÜÀ§·Î º¸¿©ÁÝ´Ï´Ù. HOLD ±â´ÉÀ¸·Î ±â·ÏÀ» ¾×Á¤¿¡ °íÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. °Ô´Ù°¡ ÀÚµ¿ ²¨Áü±â´É, ¼Ò¸®À½, ¹è°æÁ¶¸íÀ» ¼³Á¤°¡´ÉÇÕ´Ï´Ù. °Ô´Ù°¡ HI 8424NEW´Â ¸¶Áö¸· º¸Á¤µ¿¾È¿¡ »ç¿ëµÈ ¹öÆÛ¸¦ ¾×Á¤¿¡ Ç¥½ÃÇØÁÝ´Ï´Ù.

HI 8424NEW´Â HI 1230B pHÀü±Ø, HI 7662 ¿ÂµµÇÁ·Îºê, º¸Á¤°ú ¼¼Ã´¿ë¾×(¼Ò·®), ¹èÅ͸®, º¸È£Ä³À̽º¿Í ¼³¸í¼­°¡ ÇÔ²² Á¦°øµË´Ï´Ù.

 
 
À̿밡´ÉÇÑ ¾Ç¼¼»ç¸®
HI 1230B
| Combination pH electrode
HI 710001
| Soft carrying case
HI 721312
| Rugged carrying case kit
HI 76405
| Electrode holder
HI 710009
| Blue rubber boot
HI 710010
| Orange rubber boot
HI 7004L
| pH 4.01 buffer solution, 500 mL
HI 7007L
| pH 7.01 buffer solution, 500 mL
HI 7010L
| pH 10.01 buffer solution, 500 mL
HI 70300L
| Storage solution, 460 mL
HI 77400P
| Cal. Kit (pH 4 & 7, 20 mL, 5 pcs each)
HI 8427
| pH and ORP electrode simulator
HI 931001
| pH and ORP electrode simulator
 
»ç¾ç¼³¸í:  
ÃøÁ¤¹üÀ§
  -2.00 to 16.00 pH, ¡¾1999 mV,
-20.0 to 100.0¡ÆC
ÃÖ¼ÒÃøÁ¤´ÜÀ§
  0.01 pH, 0.1/1 mV, 0.1¡ÆC
Á¤È®µµ (@20¡ÆC)
  ¡¾0.01 pH, ¡¾0.2 / ¡¾1 mV, ¡¾0.4¡ÆC
EMC ÆíÂ÷
  ¡¾0.02 pH, ¡¾0.2 / ¡¾1 mV, ¡¾0.4¡ÆC
pH º¸Á¤
  ±â¾ïµÈ ±âº» ¹öÆÛ 3°³¸¦ °¡Áö°í 2Æ÷ÀÎÆ® ÀÚµ¿
Offset º¸Á¤
  ¡¾1.0 pH
Slope º¸Á¤
  From 70 to 108%
¿Âµµº¸Á¤
  from 0 to 100¡É ÀÚµ¿¶Ç´Â ¿ÂµµÇÁ·Îºê ¾øÀ»°æ¿ì ¼öµ¿
Àü±Ø
  HI 1230B;Combination gel-filled double junction pH electrode with BNC
¿ÂµµÇÁ·Îºê
  HI 7662 With 1 m (3.3') screened cable
Input Impedance
  10¹² Ohm

Battery À¯Çü/¼ö¸í

  1 x 9V/´ë·« 100½Ã°£ »ç¿ë
ȯ°æ
  0 to 50¡É; RH 95%
±Ô°Ý
  185 x 82 x 45 mm
¹«°Ô
  520 g (1.1 lb.)