Hanna Free Chlorine Checker HC® Calibration Check Set - HI701-11

HI701-11 Free Chlorine Checker HC Calibration Check Set is engineered for the precise validation of Free Chlorine Checker HC – HI701 in water analysis applications within laboratories and industrial settings. Featuring two calibration standards, including one sealed cuvette for zero ppm and another for 1.00 ±0.05 ppm free chlorine at 25℃, this set enables accurate checker verification across a measurable range of 0.00 to 2.50 ppm (mg/L).

• Supplied with a Certificate of Analysis listing lot number, detailed reference values, and expiration date for traceability during certification or audits.
• Ensures calibrations are reliable and compliant for water quality monitoring tasks.
• Each package contains cuvettes, designed for repeated use with excellent shelf life stability.
• Supports validation of HI701 Free Chlorine Checker HC, leveraging high-quality manufacturing standards.
• Recommended for laboratories, water treatment facilities, environmental monitoring centers, and quality assurance teams seeking accurate chlorine measurements.

This calibration check set is particularly suited for use in industrial, laboratory, water treatment, and commercial analytical contexts. Explore more calibration solutions and water analysis kits in the EnvMart catalogue to meet your laboratory instrument requirements.