Intelligent Chlorin Meter 7-IN-1 PH/ORP/EC/TDS/Salt/Temp/CL Solar Floating Swimming Pool Water Quality Tester for Swimming Pool

Good luck with your favorite purchasesHign-concerned Chemical : None Model Number : 7 in 1 Intelligent Chlorin Meter Brand Name : APWIKOGER Origin : Mainland China Origin : Mainland China Size : 210.00x165.00x165.00mm/8.27x6.5x6.5inch pH Range : 0.0-14.0 Resolution : 0.1 pH Accuracy : ± 0.1 pH Chlorine Range : 0.04.0 mg/L Salinity Range : 0-999 ppm, 1000-9990 ppm