Water Quality Solutions
Water Analysis
Explore professional instruments and solutions for water quality analysis, monitoring and laboratory applications.
Explore professional instruments and solutions for water quality analysis, monitoring and laboratory applications.
Browse our available product categories and professional solutions.
Competence in Color
High-performance Spectral Colorimeter for professional color measurements of clear, transparent liquids with reference beam technology. More than 25 color scales included.
Exact color calculations which conform to several DIN-ISO-ASTM standards or AOCS Methods are done with only one measurement. Traditional visual color values like the iodine color value, Hazen or Gardner are displayed as well as modern color systems, e.g. CIE-L*a*b* or color measurements corresponding to European or US pharmacopeia.
Also transmission, extinction measurements and wavelength scans are possible so that the instrument has a multi purpose in the laboratory or production. The intuitive operation by a high-resolution touchscreen makes measuring easy in routine analysis. The measuring results can easily be transferred to an existing laboratory network via Ethernet interface.
Bringing Effortless Accuracy to Your Lab
Built on the trusted legacy of the DR3900, the DR4900 Spectrophotometer increases analytical reliability and strengthens your laboratory’s operational performance. Engineered for routine and high‑throughput water analysis, the instrument combines stable optics, automated verification functions, and streamlined workflows to deliver consistent, traceable results across a wide range of parameters.
Accurate, reproducible data is fundamental for laboratory oversight. The DR4900 reduces sources of analytical variability by integrating diagnostic controls, guided workflows, and an interface designed to standardize testing steps. The result is fewer repeat analyses, reduced operator‑dependent variation, and better confidence in day‑to‑day results.
The DR4900 Lab Spectrophotometer with a built-in workflow camera features barcode-based TNTplus vial recognition. The system automatically identifies the correct method for each vial, minimizing manual errors and ensuring compliance and method traceability.
The lightweight, compact DR1900 portable spectrophotometer delivers trusted precision and ease of use for accurate water quality analysis in the field.
Enhance your water testing capabilities with the DR1900 Portable Spectrophotometer. Built on years of proven innovation in field analysis and water quality assurance, it offers a precise wavelength range of 340 to 800 nm. Designed for reliability and efficiency, this versatile tool empowers you to work with speed and confidence, whether in the lab or onsite.
Deliver consistent results and avoid surprises with a trusted instrument designed for dependable performance, seamless workflow integration, and precision in every test.
When accurate results can’t be compromised, water professionals trust the DR3900 Laboratory Spectrophotometer. It is a visible spectrum spectrophotometer (320–1100 nm), providing the range needed for a wide variety of water analysis applications.
Known for its reliability and consistent performance, the DR3900 helps build confidence in every measurement—helping you avoid unexpected surprises and deliver data you can stand behind.
The Hach HQ430D Multi-Meter is an advanced BOD meter designed for water quality experts to take the guesswork out of measurements. The HQD BOD meter connects with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD meters feature a simple user interface that does not require manuals or training to operate, ensuring ease of use and efficiency in your water quality testing.
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The simple solution for standard and special digestions.
Pre-programmed for all standard digestions, e.g. Phophorus, COD, Nitrogen TNTplus vial tests.Freely programmable for user specific digestions 2 separate controllable digestion blocks with separate protection covers, left digestion block 15x13mm holes, right digestion block 6x13mm and 4x20mm holes. Illuminated digital display for remaining time/temperature and operator guidance 3 pre-programmed and 6 freely programmable storage spaces. Temperature settings between 37 °C and 150 °C in 1 °C steps, time setting between 1 and 480 min.
Trust the TL2300 Turbidimeter for dependable, precise measurements and accurate turbidity testing
Achieve precise turbidity measurements across a wide range of water qualities while ensuring it meets EPA Method 180.1 with the TL2300 Laboratory Turbidimeter. Designed for simplicity, accuracy, and reliability, this benchtop turbidimeter streamlines water quality testing. Equipped with a tungsten lamp, the TL2300 delivers consistent results across a wide range of 0–4000 NTU and meets the requirements of EPA Method 180.1.
Contact PT Alfa Pegasus for product information, technical assistance and professional consultation.
