Smart Water Tester Intelligent Chlorine Meter 7-IN-1 PH/ORP/EC/TDS/Salt/Temp/CL Suitable for Outdoor Swimming Pools Aquarium

Good luck with your favorite purchasesBattery Included : Yes High-concerned chemical : None Origin : Mainland China Certification : CE,RoHS Origin : Mainland China Size : 210.00x165.00x165.00mm/8.27x6.5x6.5inch pH Range : 0.0-14.0 water tester : 0.1 pH Accuracy : ± 0.1 pH Chlorine Range : 0.04.0 mg/L Resolution : 0.1 mg/L ph meter : ± 0.1 mg/L Salinity Range : 0-999 ppm, 1000-9990 ppm aquarium : 1 ppm, 10 ppm Intelligent Chlorin Meter : Solar Floating Swimming Pool Water Quality Tester Solar Powered Swimming Pool Water Tester : Smart Chlorine Meter