Our diverse portable portfolio is designed to offer efficiency with reliable, high-performance meters and probes that easily move with you from the benchtop directly to the testing site. Suitable for many applications such as drinking water, wastewater, ...
With over 75 years of experience, Hach simplifies chemistries to help you stay compliant—because we understand the challenges you face. Hach simplifies your day by offering everything you need—instruments, probes, sensors and chemistries—through one reliable ...
Hach online analyzers (sometimes called inline or process analyzers), have long been industry standards in water quality management for municipal drinking water, wastewater and industrial applications. Known for accurate and reliable results, our online ...
For over 60 years, Hach has developed deep expertise in turbidity measurement, delivering superior accuracy and reliability for all turbidity applications. Our portable, laboratory, and online process instruments provide accurate, reliable results that ...
To search, use Control+F to find products by name.
Alkalinity measures the capacity of water to neutralize acids and maintain a stable pH level. It is an important water quality indicator across a variety of applications including drinking water, beverages, boiler/cooling water and wastewater treatment ...
Ammonia and ammonium are both compounds that contain hydrogen and nitrogen. Ammonia has one nitrogen atom and three hydrogen atoms (NH ), and ammonium has one nitrogen atom and four hydrogen atoms (NH ). This small difference in hydrogen makes a big difference ...
Biochemical oxygen demand (BOD) analysis is a crucial parameter in ensuring that wastewater treatment has been effective and meets regulatory requirements, offering insights into organic pollution levels and allowing you to reduce both environmental and ...
When treated wastewater is discharged into the environment, it can introduce pollution in the form of organic content to receiving waters. High levels of wastewater COD indicate concentrations of organics that can deplete dissolved oxygen in the water, ...
Chlorine (Cl ) is strong oxidizing agent and ideal disinfectant. Proper residual chlorine levels in drinking water ensure that water is safe for human consumption, but too much chlorine can have detrimental effects in pharmaceutical production, membrane ...
Dissolved oxygen is a measure of the amount of gaseous oxygen contained in water. Healthy waters that can support life must contain dis-solved oxygen (DO). In everything from aquariums to laboratories to beer breweries, the ability to quickly and accurately ...
In general, hard water forms solid deposits comprised of mainly calcium and magnesium salts and can damage equipment, while soft water may be corrosive and therefore, it is important measuring and knowing levels of hardness in your process water to maintain ...
