Hanna CAL Check Cuvette Kit for HI83399 Water and Wastewater Photometer - HI83399-11

Hanna HI83399-11 CAL Check™ Cuvette Kit is a high-precision calibration solution designed to ensure accurate validation and optimal performance of the HI83399 Water and Wastewater Photometer in laboratory, industrial, and environmental analysis applications. This premium kit is engineered to simplify calibration procedures while delivering consistent, reliable, and traceable absorbance measurements across multiple wavelengths critical for water quality testing and analytical workflows.

The kit includes six sealed cuvettes—one blank for instrument zeroing and five certified absorbance standards covering key wavelengths such as 420 nm, 466 nm, 525 nm, and 610 nm—allowing comprehensive multi-point verification. This ensures that the photometer maintains accuracy across a wide range of analytical parameters, making it especially valuable for professionals performing detailed water and wastewater analysis where precision is essential.

Manufactured using high-purity, reagent-grade chemicals under strict quality-controlled conditions, each cuvette is designed for long-term stability and repeatable performance. The sealed construction prevents contamination and preserves the integrity of the standards, enabling consistent calibration results over extended use. This makes the kit highly suitable for routine validation checks in environments where measurement accuracy directly impacts compliance and decision-making.

Each set is supplied with a detailed Certificate of Analysis that includes lot number, certified absorbance values at 25°C, expiration date, and traceability to reference instruments. This ensures full compliance with laboratory QA/QC protocols and supports audit-ready documentation in regulated industries. The reusable nature and extended shelf life of the cuvettes make the kit a cost-effective solution for ongoing calibration and quality assurance needs.

Widely used in water and wastewater treatment facilities, environmental monitoring programs, industrial QA/QC laboratories, and research institutions, the HI83399-11 kit plays a critical role in maintaining photometric accuracy, reducing measurement uncertainty, and ensuring reliable analytical outcomes. It is an essential tool for professionals seeking dependable calibration and validation of photometric systems in demanding testing environments Cal Check Standards