Lovibond MD100 3 in 1 Photometer Alkalinity TKP3MDTA
MD100 3in1 pool control with a one times zero option. Cl 0-6 and 0-10ppm, pH 6.8 " 8.4 and Total Alkalinity 5 " 200ppm
Handheld water resistant photometer covering the main pool parameters. Features one times zero option, storage with real time clock for over 100 readings and backlit display. Supplied in case with reagents for 100 off each of the tests