Chemischer Testkit zur Bestimmung von Chlor Frei im Bereich 0.0 – 2.0 mg/L (ppm).
Packungsgröse: 50 Tests
| Messbereich | 0.0-2.0 mg/L (ppm) |
| Auflösung | 0.5 mg/L (ppm) |
| Methode |
Colorimetric DPD |
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Chemical test kit for the determination of free and total chlorine in the range 0.0-0.70/0.0-3.5 mg / l (ppm). 200 tests
All Product
Chemical test kit for the determination of free and total chlorine in 0.0-0.70/0.0-3.5 mg / l (ppm).
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Chemischer Testkit zur Bestimmung der Härte im Bereich 400 bis 3000 mg/l (ppm). Packungsgröse: 50 Tests
Nitrate is reduced to nitrite in the presence of cadmium. The nitrite thus produced reacts with the reagent to yield an orange compound. The amount of color developed is proportional to the concentration of nitrate present in the aqueous sample.
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Chemischer Testkit zur Bestimmung von Ca & Mg in Boden im Bereich > 0,0 meq/100 g. Packungsgröse: 100 Tests
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Chemical test kit for the determination of chloride in the range 0 to 100 mg / l / 0 to 1000 mg / l (ppm).
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Chemical test kit for the determination of free and total chlorine in the range 0.0-0.70/0.0-3.5/0.0-10.0 mg / l (ppm). 200 tests
All Product
Test kit for the chemical determination of oxygen dissolved in the range 0 to 10.0 mg / l (ppm). 110 tests
081-855-1842
02-541-4199
HI700 Checker HC ® - Ammonia, LR 
เครื่องวัดปริมาณโบรมีน ในตัวอย่างน้ำ รุ่น HI716 
HI708 Checker HC ® - Nitrite, HR 
