Chlorine Tester - Portable Free & Total Chlorine Meter

Portable Digital Free and Total Chlorin Tester merek GOnDO model FTC - 420 Spesifikasi Range : 0 ~ 5 ppm Resolusi : 0.01 ppm Response : 5 second Operating : 0~50*C , 85 % RH Sample : 10 mL Data Memory : 150 Power : Battery AAA x 4pcs Complete Set -Reagent Strip x 50pcs -Testing Bottle x 3pcs -Battery -Clean Cloth -Cup -Distilled Water -Manual -Carrying Case