Ready-to-use cuvette tests with pre-dosed reagents for photometric evaluation.

• Exact concentrations of the ISO formulation
• High measuring accuracy

For use with Hach instruments. For determinations acc. to DPD method. Powder pillows and refills for Swiftest dispensers are EPA conform.

Powder reagents in individually sealed packages.

Cuvettes made of PMMA for colour measurement of liquids.

For calibration of conductivity meters and electrodes. NIST traceable. Accuracy ±0.5% at 25 °C.

Combined digital pH electrode with built-in temperature sensor and gel electrolyte. With epoxy shaft and Ag/AgCl reference system.

Sample cuvettes for spectrophotometric measurements in water analysis.

Completely equipped with all reagents. TNT (Test 'N Tube) tests can only be evaluated with the DR900.

High-performance, microprocessor driven VIS spectrophotometer with RFID technology for sample identification and tracing when using cuvette tests. Suitable for water analytics and user applications. Device includes several preconfigured application programs as well as all HACH LANGE standard test methods. Extensive, user-defined applications can be programmed. Type and expiry date of cuvette tests are identified automatically. The user is guided through the complete measuring process via touch screen.

• Compact and easy to use
• RFID sample identification
• Single or multi wavelength mode
• Measurement of concentration, extinction or %-transmission
• Out-of-limit value alarm
• For 13 mm round cuvettes and 10/50 mm rectangular cuvettes
• Creation of reports and statistical evaluations
• 7" colour touch screen
• Bidirectional data transfer via Ethernet or USB stick
• Methods are updated via RFID module

Cleaning solution for the removal of protein deposits. Ideal for regular maintenance of pH electrodes.

For all turbidity meters.

Each set contains one sealed cuvette with the indicated concentrations.

The HQ Series is for water quality professionals who want to perform electrochemical analysis for field and lab environments.
They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users.

• Easy calibration
• Sensors designed for every application available

The HQ Series is for water quality professionals who want to perform electrochemical analysis for field and lab environments.
The new portable platform will allow you to collect intuitive, accurate measurements, manage data, and easily review results, while supplying an IP67 robustness rating. The meters provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Successful calibration has never been so simple.
Most measuring issues are due to incorrect calibration procedures. With the illustrated, step-by-step on-screen calibration and troubleshooting procedures, water quality professionals can succeed every time.
Unlike other fi eld meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users.
The bundles includes the portable digital meter, the corresponding sensors including cable (1 m), a field case, a stand, a protective cover and the consumables suitable for the respective measurement.

The HQ Series is for water quality professionals who want to perform electrochemical analysis for field and lab environments.
They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users.

• Easy calibration
• Sensors designed for every application available

• pH-value
• Conductivity
• Total dissolved solids (TDS)
• Salinity
• Dissolved Oxygen (DO)
• Oxidation / reduction potential (ORP)

The HQ Series is for water quality professionals who want to perform electrochemical analysis for field and lab environments.
They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users.

• Easy calibration
• Sensors designed for every application available
• Additionally, ion selective electrodes (ISE) can be used

• pH-value
• Conductivity
• Total dissolved solids (TDS)
• Salinity
• Dissolved Oxygen (DO)
• Oxidation / reduction potential (ORP)

measurements, manage data, and easily review results, while supplying an IP67 robustness rating. The meters provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Successful calibration has never been so simple.
Most measuring issues are due to incorrect calibration procedures. With the illustrated, step-by-step on-screen calibration and troubleshooting procedures, water quality professionals can succeed every time.
Unlike other fi eld meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users.
The bundles includes the portable digital meter, the corresponding sensors including cable (1 m), a field case, a stand, a protective cover and the consumables suitable for the respective measurement.

For easy, reproducible sample digestion. With 2 separately controlled heating blocks and separate protective hoods. Automatic switch-off with acoustic signal. Programmed for all standard methods, own digestion methods can be defined by the user.

• 3 presets and 6 user-defined methods programmable
• Illuminated digital display for remaining time, temperature and user guidance
• With overheating protection and insulated housing

Inhibits nitrogenous oxygen demand when determining BOD. contains Nitrapyrine.

For photometric measurements in liquids. Matched pair.

For sampling solids in waste water and food processing. The plastic hose has a diameter of 3/4" (19.05 mm). Total length 4.5 m. Supplied in three 1.5 m sections with screw caps.

Stabilized formazine turbidity standard for use in turbidity meters.