02
Áú»ê¿° (NO3) ÃøÁ¤ HI97728
¢º Á¦Ç° Ư¡
- Áú»ê¿°Àº À¯±â ¹Ì»ý¹° ºÐÇØÀÇ °á°ú³ª ³ó¾÷¿¡¼ ºñ·á ¿ëµµÀÇ °á°ú·Î ÀÚ¿¬ »óÅ¿¡ ³²¾ÆÀÖ½À´Ï´Ù.
- Áú»ê¿°Àº »ç¶÷¿¡°Ô À§ÇèÇÑ ¹°Áú ÇüÅ·Π½±°Ô ÈÇÕÇÏ´Â ¾ÆÁú»ê¿°À» ºÐÇØÇÕ´Ï´Ù.
- ´ëÇØ ¼¼°èÀûÀÎ Á¤Ã¥À¸·Î ¹° ¼Ó¿¡ Áú»ê¿° ³óµµ¸¦ ÃÖ´ë 45mg/L·Î Á¤Çسõ¾Ò½À´Ï´Ù.
- À¯·´¿¡¼´Â ½Ä¼ö¾È¿¡ Áú»ê¿°ÀÇ ÃÖ´ë ³óµµ°¡ 50.0 mg/LÀÎ ¹Ý¸é¿¡,
- ¹Ì±¹¿¡ EPA´Â Áú»ê¿° 45.0 mg/L °ú »óÀÀÇÏ´Â Áú¼Ò 10mg/LÀ¸·Î Á¤Çسõ¾Ò½À´Ï´Ù.
- HI 97728Àº ¹°°ú Æó¼ö¿¡ ÀÖ´Â Áú»ê¿°À» ÃøÁ¤ÇÕ´Ï´Ù.
- HI 97728Àº »ùÇà ťºª 2°³, ½Ã¾à(100ȸºÐ), 9V ¹èÅ͸®¿Í ±â±â ¼ºÀû¼, »ç¿ë¼³¸í¼°¡ Á¦°øµË´Ï´Ù.
- HI 97728C´Â »ùÇà ťºª 2°³, ½Ã¾à(100ȸºÐ), Cal-Check, 9V ¹èÅ͸®, °¡À§, Å¥ºª ´Û´Â õ, ±â±â ¼ºÀû¼, »ç¿ë¼³¸í¼¿Í
°¡¹æÀÌ Á¦°øµË´Ï´Ù.
¢º Á¦Ç° »ç¾ç
Specifications | |
Range | 0.0 to 30.0mg/L(ppm) (NO3-N) / 0.0 to 100mg/L(ppm) (NO3) |
Resolution | 0.1 mg/L(ppm) |
Accuracy | ¡¾0.5 mg/L ¡¾10% of reading |
Light Source | Light emitting diode with 525nm narrow band interference filter |
Light Detector | silicon photocell |
Battery Type/Auto Shut off |
1.5V AA Alkaline(3pcs) / >800 measurements(without backlight) |
Environment | 0 to 50¡ÆC (32 to 122¡ÆF); RH max 95% non-condensing |
Dimensions/Weight | 142.5 x 102.5 x 50.5 mm/380 g (13.4oz.) |
Method | adaptation of cadmium reaction method |
Available Accessories | |
HI 93728-01 | Nitrate reagent (100 tests) |
HI 97728-11 | CAL CHECK¢â standard cuvettes |