Q-3N Ammonia Nitrogen&Nitrate Nitrogen&Nitrite Nitrogen Portable Colorimeter
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Nā mea hoʻāʻo | Ammonia Nitrogen&Nitrate Nitrogen&Nitrite Nitrogen |
Laulā hoʻāʻo | ʻAmonia nitrogen 0.02-6.00mg/L |
Naikokene Nitrate 0.5-10.0mg/L | |
Nitrite nitrogen 0.01-0.50mg/L | |
Ka pololei | ±3% |
ʻAno hoʻāʻo | Naikokene Ammonia: Nessler reagent spectrophotometery |
Naikokene Nitrate: Thymol spectrophotometery | |
Nitrite nitrogen: Diazo coupling spectrophotometery | |
Kaumaha | 150g |
Kūlana | USEPA (20th edition) |
Lako ikehu | ʻElua pākahi AA |
Ana (L×W×H) | 160 x 62 x 30mm |
Palapala | CE |
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