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 analyzers provide real-time, continuous water quality monitoring. Monitor your water cycle from intake to effluent and for parameters such as ammonium, chlorine, COD, phosphate, silica, total organic carbon (TOC), turbidity and more.
Improve treatment processes, avoid downtime, ensure compliance and control manufacturing operations.
The Claros enabled CL17sc is the industry standard for continuous monitoring of free or total chlorine, providing accurate and reliable measurement with minimal downtime thanks to a built-in suite of comprehensive diagnostic features and advanced data transfer capability.
Easily connect to and manage online instruments, data, and processes anytime, anywhere with the Claros-enabled multi-parameter SC4500 controller.
The premier set of portable, field-ready instruments from Hach merges Chemkey colorimetric testing with probe-based analyses into one device. These advanced multiparameter water quality meters enable simultaneous testing—saving time, reducing variability and simplifying the process – compared to traditional methods.
Hach chlorine analyzers have been the industry standard for years, known for providing real-time accurate and reliable results.
Hach’s family of turbidimeters deliver fast, accurate turbidity measurements across a wide range of applications.
Complete solutions for the complete water cycle – measure new and unique parameters in a variety of measuring ranges.
Hach’s BioTector TOC analyzers provide highly sensitive measurements with low maintenance requirements, maximizing uptime and reliability.
AnaShell analyser shelters protect your measurement technology from damaging vapors, vibrations, precipitation, solar radiation and temperature fluctuations for reliable results.
Designed for easy installations, Hach’s phosphate analyzers offer wide measurement range across multiple applications.
Monitor and optimize your dechlorination process with direct chlorine measurement down to 8 ppb.
Performance and reliability you can count on from the industry’s only pressurized reagent delivery system.
Easy to operate, low-maintenance solution to provide continuous monitoring of your chloramination process.
