Product Number: 2518025
Hach Ozone Accuvac Ampules are designed for accurate ozone testing in drinking water, food, and bottling/beverage industries. The Indigo Method according to ASTM 4500-O3 B is selective and perfect for water purification monitoring.
Hach method 8311. Range: 0.01 - 0.25 mg/L O₃.
Pack of 25 ampules.
Works according to ASTM 4500-O3 B - uses the indigo reagent. Chlorine interference is masked by malonic acid.
No need to measure sample or reagents. The evacuated ampules draw in the correct sample volume, so anyone can obtain reliable results with minimal effort.
Optical quality evacuated vials assure precise measurements and reagent stability.
Ampules are both reagent containers and photometric measurement cells. No need to transport reagents or samples.
