deal for use in Environmental, Wastewater Treatment, Water Analysis, Industrial, and Aquaculture, Hanna Instruments-9828-27 is a quick calibration solution for use with Hanna’s top of the range multi-parameter meters. Using the Quick Cal function found in compatible meters allows for a single point calibration of pH and conductivity, making it ideal for fieldwork.

Each gallon bottle has the lot number and expiry date stamped on it and has an air tight top with tamper-proof seal to ensure quality.

*Compatible meters would have been supplied initially with the Quick Cal Solution. Hanna Instruments-9828 series, Hanna Instruments-9829 range, Hanna Instruments-98194, Hanna Instruments-98195