Water Quality Analyzer

Fast, easy, and accurate ozone testing with HACH Accuvac Ampules. Pre-filled evacuated vials draw exact sample volume. Range 0.01-0.25 mg/L O₃. Pack of 25. Compatible with most DR colorimeters. Ideal for B2B water quality analysis.

USEPA accepted for drinking and wastewater analysis. Pack of 100 powder pillows for total chlorine determination by DPD method. Range 0.02-2.00 mg/L Cl₂. Boric acid free. Compatible with most Hach instruments except DR/3000 and DR/2000.

Measures up to five ISO/ASTM color scales including Hazen, Gardner, Iodine, Saybolt, and ASTM D1500. Features reference beam technology, Ethernet connectivity, and a 7-inch touch-screen. Ideal for chemical, petrochemical, food, and pharmaceutical industries.

High-performance spectral colorimeter for clear liquids with 26 color scales including Hazen, Gardner, and CIE-L*a*b*. Features automatic measurement, Ethernet integration, and AQA for reliable results. Ideal for lab and production use.

The Hach 2100Q Portable Turbidimeter Kit offers ±2% accuracy, IP67 rating, and stores up to 500 measurements. Features Rapidly Settling Turbidity mode, USB data transfer, and CE certification. Ideal for field and lab use with easy calibration and verification.

The Hach TL2300 turbidimeter offers EPA-compliant 0-4000 NTU range with ratio technology for accurate wastewater testing. Features intuitive touchscreen, USB data export, and self-diagnostics. Replaces legacy 2100N models with improved user experience.

The TL2360 LED Turbidimeter offers reliable 0-10000 NTU range with ISO compliance. Features a large 7-inch color touch screen, intuitive interface, and LED light source at 860 nm. Ideal for wastewater and industrial applications. Includes calibration kit and USB connectivity.

Patented 360° x 90° Detection Technology delivers unmatched low-level precision and sensitivity. Eliminates silicone oil and indexing. EPA compliant, 0.0001 NTU resolution, 100-240 VAC. Fast, reliable turbidity measurements for demanding lab applications.

The HQ4300 portable multi-meter measures pH, conductivity, TDS, salinity, DO, ORP, and ISE across 3 channels. Features IP67 rating, 100,000 data point memory, USB data export, and rechargeable Li-ion battery. Ideal for field and lab water quality analysis.

The HQ4100 is a rugged 1-channel portable multi meter with IP67 rating for field and lab use. It measures pH, ORP, EC, DO, ISE, TDS, and salinity. Features intuitive step-by-step calibration, 100,000 data points memory, USB data export, and rechargeable Li-ion battery. CE, FCC, RoHS certified.

The HQ2100 portable multi-meter offers 1-channel measurement of pH, ORP, EC, TDS, and DO with IntelliCAL smart probes. Features IP67 enclosure, 10,000 data points, USB data export, and rechargeable Li-ion battery. Ideal for field and lab use with CE, FCC, and ETL certifications.

The HQ4200 is a rugged portable multi-parameter meter for field and lab use. It measures pH, TDS, DO, ORP, and ISE with 2 channels. Features IP67 rating, 100,000 data points, and IntelliCAL smart probe compatibility. CE, FCC, and RoHS certified.

The HQ1130 is a rugged portable DO meter with intuitive step-by-step calibration and troubleshooting. Features automatic barometric compensation, 5000 data point memory, USB data export, and IP67 rating. Ideal for field and lab water quality analysis. CE, FCC, RoHS certified.

The HQ1140 is a portable conductivity/TDS meter for field and lab use. Features intuitive on-screen calibration, IP67 rating, and USB data transfer. Measures conductivity, TDS, and salinity. Includes CDC40101 probe, rechargeable battery, and field case. Ideal for water quality professionals.

The Hach HQ411D is a high-performance laboratory pH/mV meter with smart IntelliCAL electrode recognition for error-free measurements. Features automatic buffer recognition, GLP-compliant data logging, USB connectivity, and a backlit LCD. Ideal for wastewater, drinking water, and food testing. CE certified.

The HQ1110 is a rugged portable pH/ORP/mV meter with IP67 rating for field use. Features step-by-step calibration, 5000 data points memory, USB data export, and rechargeable Li-ion battery. Ideal for water quality professionals.

The HQ1110 is a rugged portable meter for pH, ORP, and mV measurements. Features IP67 rating, 5000 data points, USB data export, and automatic calibration. Includes IntelliCAL PHC201 gel electrode with 1m cable. Ideal for field and lab water quality analysis.

The DRB200 Heating Digester offers precise temperature control from 37 to 165°C with dual independent blocks. Pre-programmed for standard digestions like COD and phosphorus, it features automatic controls to reduce errors. CE and cTUVus certified, with customizable settings for user-specific applications.

The HT200S COD digester features rapid 15-minute digestion and built-in cooling for fast, accurate COD, TN, TP, and heavy metal analysis. With automatic measurement control, safety lock above 80°C, and CE/GS/cTUVus certifications, it ensures reliable data and operator safety.

The DR1010 COD tester supports on-site determination with a dual power system. It complies with national standards, features built-in and user-built curves, and offers high accuracy at 420nm and 610nm. Cost-effective with RS232 output for data storage.