Hanna Portable Total Hardness Photometer with CAL Check- Kit - HI97735C

Hanna HI97735C Total Hardness Portable Photometer Kit is a reliable and advanced solution for accurate measurement of total hardness in water. Designed for professional use, this photometer helps monitor calcium and magnesium levels, which are key contributors to water hardness and can impact system efficiency, scaling, and detergent performance.

The HI97735C offers a wide measurement range up to 750 mg/L (ppm) as CaCO3, covering low, medium, and high hardness levels. It uses an advanced optical system with a reference detector and narrow band interference filters to deliver fast, stable, and repeatable results without the need for warm-up time.

The testing process is simple and efficient. When the reagent is added to the sample, it produces a red-violet color, with intensity increasing based on hardness concentration. The meter analyzes this color change using a colorimetric method based on EPA-recommended standards, ensuring accurate and consistent readings.

Built with a rugged IP67 waterproof design, the HI97735C is suitable for both field and laboratory applications. The backlit LCD and intuitive interface, along with a built-in tutorial mode, make operation easy even for first-time users. The CAL Check feature allows quick verification and calibration of the meter, ensuring long-term accuracy and reliability.

Additional features include data logging for up to 50 readings, multiple unit display options (mg/L CaCO3, °dH, °f, °E), and a built-in reaction timer for consistent testing results. The compact design ensures easy handling during on-site testing.

Overall, the Hanna HI97735C is an efficient, user-friendly, and high-precision photometer kit, ideal for water treatment plants, industrial applications, and environmental monitoring where accurate hardness measurement is essential.

Explore more Hanna water analysis instruments and photometer solutions on EnvMart for professional laboratory, process, and industrial needs.