Hach offers a perfectly coordinated system of photometers and reagents for your water analysis. For all key parameters from Ammonia to Zirconium. From instrument design and ready-to-use reagents to an intuitive operational workflow, Hach ensures every step of your analysis is efficient and precise, delivering data you can trust.

EZ Series Online Analyzers

Hach DR6000 UV VIS Spectrophotometer with RFID Technology

Hach DR3900 Laboratory VIS Spectrophotometer with RFID Technology

2100Q Portable Turbidimeter

DRB200 Digital Reactor Block for TNTplus

TU5 Series® TU5200 Laboratory Laser Turbidimeter

Hach DR1900 Portable Spectrophotometer

m-ColiBlue24® Broth, Plastic Ampules, 50/pk

DPD Residual Chlorine Reagent, 10 mL, PK/1000

5 in 1 Water Quality Test Strips

View Comprehensive Water Analysis Solutions Though Hach Catalog