ExStik 4-in-1 Chlorine, pH, ORP, & Temperature Kit, IP57 - EX900

EX900 is an ExStik 4-in-1 kit. Flat surface electrodes work in liquids, semi-solids and solids. Product Range ExStik Series. Simultaneous display of ppm or pH and °C/°F temperature. Resolution (± pH) 0.01.

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