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WTW pHotoFlex Turb colorimeter

SKU: 251110

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The WTW pHotoFlex Turb colorimeter is a versatile colorimeter with integrated turbidity measurement, ideal for comprehensive water analysis applications in the field or in mobile laboratories. Featuring a compact, user-friendly design and modern 6-wavelength LEDs, the instrument allows fast and accurate measurement of hundreds of standard chemical parameters, while also supporting turbidity measurement in accordance with ISO 7027.

Introduction to the WTW pHotoFlex Turb colorimeter

The WTW pHotoFlex Turb colorimeter (part no. 251110) manufactured by WTW (Germany) is a versatile photometer integrated with dedicated turbidity measurement for water analysis. The device fully meets the requirements for fast on-site monitoring as well as testing in mobile laboratories.

Outstanding features

Integrated 6 fixed LED wavelengths and turbidity measurement complying with ISO 7027 standards using an IR-LED 860 nm light source.
Pre-programmed with over 180 measurement methods for various chemical parameters such as ammonium, nitrate, phosphate, chlorine, iron, and manganese.
Convenient flip mechanism allows switching between 16 mm and 28 mm cuvettes without changing holders.
Large data memory storing up to 3.000 results, supporting sample ID storage and a favorite measurement list.
The housing achieves IP68 waterproof protection rating, ensuring durability during field operations.

Applications

Water quality analysis for drinking water, surface water, groundwater, and wastewater treatment.
Monitoring physicochemical parameters in industrial water treatment, food, beverage, and aquaculture.
Used in testing activities of environmental testing laboratories, research institutions, and educational facilities.

Frequently Asked Questions

Which cuvette types are compatible with the WTW pHotoFlex Turb colorimeter?
The instrument directly accommodates 16 mm and 28 mm cuvettes thanks to the built-in flip mechanism in the measuring chamber without having to swap holder accessories.

Can data be transferred from the instrument to a computer?
Users can equip optional LSdata software to export GLP-compliant data and enter up to 10 user-defined measurement methods. Please contact Hoa Viet for consultation on the right configuration for your needs.

🌟 Key Features:

✅ Multi-parameter measurement: Combines colorimetric, chemical, and turbidity parameters in a single instrument.

✅ 6 fixed LED wavelengths: Ensures high accuracy for every measurement with long-term optical stability.

✅ Precise turbidity measurement: Compliant with ISO 7027 (IR-LED 860 nm) – meets quality testing requirements for drinking water, wastewater, and industrial water.

✅ Quick switching between 16 mm & 28 mm cuvettes with a smart folding mechanism, no adapter change required.

✅ >180 pre-programmed methods: Supports parameters such as NH₄⁺, NO₃⁻, PO₄³⁻, Cl₂, Fe, Mn, etc.

✅ Memory stores up to 3.000 results, with sample ID and favorite measurement list.

✅ IP68 waterproof, rugged, and suitable for field use.

💼 Optional expansions:

Mobile laboratory case: Includes accessories such as pipettes, cuvettes, spare batteries, and stands – supporting field work.

LSdata software (optional): Supports GLP-compliant data export, entry of up to 10 user-defined programs.

Lab use option: Combines with LabStation and external barcode reader for professional workflows.

✅ Applications:

Surface water, groundwater, drinking water, and wastewater quality analysis

Environmental monitoring, industrial water treatment

Testing service laboratories, inspection agencies, education, and research