Water Analysis Meters

SenSafe Free Chlorine Water Check test strips are the ONLY EPA APPROVED test strips allowed for drinking water compliance monitoring. They combine a wide range of water quality detection with our patented Free Chlorine indicator. Designed to resist interference from monochloramines, Free Chlorine Water...

Spa Check 3 in 1 offers the user more than just another test strip; it offers accurate results that you can rely on. Spa Check 3in1 is the first test strip specifically designed for the spa owner. Giving a true total bromine reading (bromine...

Simple, low-cost color disc method is the most accurate visual test kit method.Achieve fast results with an easy-to-carry test kitIncludes color discs, comparator box and tubes, reagents, instructions and carrying case.

Hardness (Total) Test Kit, Model HA-DTUtilizing the Hach Digital Titrator, the Model HA-DT kit is used to determine hardness concentrations. Kit includes Digital Titrator, reagents and labware, manual and carrying case. Range: 10-4,000 mg/L. Contains approximately 100 tests.Hach Digital Titrator offers higher levels of...

High-precision alkalinity test kit using a digital titrator for accurate results. Measures 10 or 50 ppm as CaCO₃. Includes reagents, titrator, vial, and instructions—ideal for lab or field use. Key Features: High Precision Testing – Digital titrator delivers exact titrant volumes for superior accuracy...

Kit includes Digital Titrator, reagents and labware, manual and carrying case. Range: 10-4,000 mg/L. Contains approximately 100 of each (Total and Calcium) test.Hach Digital Titrator offers higher levels of precision and accuracy than drop count procedures, with reproducibility comparable to a buret titrationRugged titration...

Proper maintenance and economy of operation of modern boilers and cooling towers require a careful balance between water quality parameters and treatment chemicals. Utilizing the color disc method, this kit contains 50 tests.Measures common corrosion and biological growth inhibitor using simple color disc methodUV...

Measures common corrosion and biological growth inhibitor using simple color disc method.Includes benzotriazole and tolyltriazole color discs, comparator box and tubes, reaction bottle, reagents, instructions and carrying case. Purchase UV lamp and power supply for appropriate voltage separately.

Glycol Visual Test Kit, Model EG-1Ethylene glycol (anti-freeze) contamination of automotive lubricants is an indication of a cracked engine block. Glycol presence also can indicate leaks in cooling systems. Test Kit Model EG-1 presents a purple color if ethylene glycol and other 1,2 glycols...

Chlorine Test Kits are manufactured by Hach Company to ensure compliance with stringent quality control standards. Using the Drop Count Titration method, the CN-21P Chlorine Test Kit is used to determine high concentrations of chlorine in sanitizing applications. 10-200 mg/L; contains 100 tests.*This product...

Chloride Test Kit, Model CDS-DTThe single-parameter Model CDS-DT uses the Hach Digital Titrator with Silver Nitrate Titrant Cartridges to determine chloride concentrations. Kit includes Digital Titrator, reagents and labware, manual and carrying case. Range: 10-10,000 mg/L. Contains approximately 100 tests.Hach Digital Titrator offers higher...

Copper exists in water as a soluble salt or as suspended solids. Concentrations exceeding 0.1 mg/L are useful for controlling algae and plankton growth. Quantities ranging from 0.02 to 0.1 mg/L are toxic for some fish, so its use for treating fish disease requires...