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ÀÜ·ù¿°¼Ò / (°í³óµµ)ÃÑ¿°¼Ò HI 97771C
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HI 97771C ±â±â´Â ÀÜ·ù ¿°¼Ò(Free Chlorine)¿Í ³ôÀº ¹üÀ§ÀÇ ÃÑ ¿°¼Ò(Total Chlorine) 2°¡Áö ÃøÁ¤ÀÌ °¡´ÉÇÑ ±â±âÀÔ´Ï´Ù.
°¡º±°í »ýÈ° ¹æ¼ö°¡ °¡´ÉÇÏ¿© ´Ù¾çÇÑ Àå¼Ò¿¡¼ »ç¿ëÇϱâ Æí¸®ÇÕ´Ï´Ù.
Æ©Å丮¾ó ±â´ÉÀÌ ÀÖ¾î »ç¿ë¹ýÀ» ¼Õ½±°Ô ÀÍÈú ¼ö ÀÖ½À´Ï´Ù.
ÀÚµ¿ ·Î±ë ±â´ÉÀ¸·Î 50°³ÀÇ µ¥ÀÌÅÍ°¡ ÀÚµ¿ ÀúÀåµË´Ï´Ù.
HI-97771C = Cal-Check ½Ã¾à + º¸°üÄÉÀ̽º
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ÀÜ·ù ¿°¼Ò (Free Chlorine) |
¹üÀ§ | 0.00 to 5.00 mg/L (as Cl2) |
ÃÖ¼Ò ÃøÁ¤ ´ÜÀ§ | 0.01 mg/L | |
Á¤È®µµ(@25¡ÆC) | ¡¾0.03 mg/L ¡¾3% of reading | |
ÃøÁ¤¹æ¹ý | Adaptation of the EPA DPD method 330.5 | |
½Ã¾à | HI 93701-01 (100ȸºÐ) | |
Cal-Check | HI 97701-11 | |
ÃÑ ¿°¼Ò UHR (Total Chlorine Ultra High Range) |
¹üÀ§ | 0 to 500 mg/L (as Cl2) |
ÃÖ¼Ò ÃøÁ¤ ´ÜÀ§ | 1 mg/L | |
Á¤È®µµ(@25¡ÆC) | ¡¾0.03 mg/L ¡¾3% of reading | |
ÃøÁ¤¹æ¹ý | Adaptation of the Standard Methods for Examination of Water and Wastewater, 20th edition, 4500-Cl. | |
½Ã¾à | HI 95771-01 (100ȸºÐ) | |
Cal-Check | HI 97771-11 | |
ÃøÁ¤ ½Ã½ºÅÛ (Measurement System) |
±¤¿ø (Light source) | ¹ß±¤´ÙÀÌ¿Àµå (Light Emitting Diode) |
Bandpass filter | 525 nm | |
Bandpass filter bandwidth |
8 nm | |
Bandpass filter wavelength accuracy |
¡¾1.0 nm | |
Light detector | Silicon photocell | |
Å¥ºª ŸÀÔ | ¿øÇü, Á÷°æ 24.6 nm (³»ºÎ 22 nm) | |
±âŸ »ç¾ç | ÀÚµ¿ ·Î¡ | 50 °³ |
µð½ºÇ÷¹ÀÌ | 128 x 64 Çȼ¿ B/W LCD, ¹é¶óÀÌÆ® ±â´É | |
ÀÚµ¿ ²¨Áü ±â´É | 15ºÐ ÈÄ ÀÚµ¿Á¾·á (READ ÃøÁ¤ Àü 30ºÐ ÈÄ ÀÚµ¿Á¾·á) | |
¹èÅ͸® ŸÀÔ ¹× ¼ö¸í | ¾ËÄ«¶óÀÎ 1.5V AA(3°³) / ¹é¶óÀÌÆ® ¾øÀÌ ¾à 800ȸ ÃøÁ¤ | |
ȯ°æ | 0 to 50¡É; 0 to 100% RH, non-serviceable | |
»ýÈ° ¹æ¼ö µî±Þ | IP67, floating ÄÉÀ̽º | |
±Ô°Ý / ¹«°Ô | 142.5 x 102.5 x 50.5 mm / 380 g | |
¢º ÁÖ¹® Á¤º¸ HI 97771C ÀÜ·ù¿°¼Ò ½Ã¾à[HI 93701-01], ÃÑ¿°¼Ò UHR ½Ã¾à[HI 95771-01], »ùÇà ťºª 2 sets, Cal-Check ½Ã¾à, ¹èÅ͸®, Å¥ºª ´Û´Â õ, °¡À§, ¼³¸í¼, Cal-Check ¼ºÀû¼, ±â±â ¼ºÀû¼, °¡¹æ | ||
¢º Âü°í »çÇ× ¼ºÀû¼[quality certificate]´Â Àç¹ß±ÞÀÌ ¾ÈµË´Ï´Ù. º¸°ü¿¡ À¯ÀÇÇØÁÖ¼¼¿ä. |