Chlorine Calibration Reagents - Set of 25 Uses

The Hanna Instruments HI701-25 Chlorine Calibration Reagents offer a reliable and straightforward method for accurate free chlorine testing. This set provides a simple solution to validate the Chlorine Checker (P-WAT-2686) in the range of 0.00 to 2.50 ppm free chlorine. Designed for optimal performance, these reagents are high-quality, pre-made, and prepared with high purity chemicals, ensuring simple usage and consistent results.

Each packet in the set is clearly marked with a lot number and expiration date, allowing for easy traceability and ensuring the integrity of your measurements. The reagents are specifically formulated to be used with the DPD Method , which involves checking for a characteristic pink tint in the water sample after the reagent is added, indicating the presence of chlorine.

With 25 pre-measured packs included, this set enables numerous tests, providing excellent value and convenience for routine water quality monitoring. Their design facilitates fast and accurate sample measurements, making them an essential accessory for maintaining precise chlorine levels in applications like car wash tunnels, ensuring effective sanitization and optimal operation.