8 in 1 pH Chlorine Hydrogen Salinity EC TDS ORP Temperature Meter with Extra 1413μS/cm and 12.88mS/cm EC Calibration Solution, Each 2 Bottles 50ml, with pH 4 7 10 Calibration Powder

EZTOCH 8 in 1 pH Chlorine Hydrogen Salinity EC TDS ORP Temperature Meter with Extra 1413μS/cm and 12.88mS/cm EC Calibration Solution, Each 2 bottles 50ml, with pH 4 7 10 Calibration Powder for Swimming Pool, Aquarium, Salt Water Pool, Hydroponic, Drinking Water, Hydrogen Water

• Packing List：8 in 1 pH CI Tester, pH 4 7 10 calibration powder*2, 12.88 mS/cm calibration solution *1; 1413μS/cm calibration solution*2; 12.88 mS/cm calibration solution **2; pH 4 7 10 calibration powder*1
• 8 in 1 pH CL H2 Tester: The water quality tester has 8 measurement functions: pH, salinity, residual chlorine(free chlorine), ORP(Redox Potential), hydrogen(H2), EC (conductivity), TDS (total dissolved solids), and temperature; and this digital spa water tester uses a newer display screen that can read 3 parameters at a time, Widely used in aquariums,fish tank, ponds, swimming pools, Spa, Hot tub, wine or beer brewing, drinking water, coffee, hydroponics and other fields
• Conductivity Standard Solution 1413μS/cm and 12.88mS/cm: The 1413 and 12.88 EC calibration solutions meet the calibration needs of most EC meters used in daily life, covering measurements of drinking water, hydroponic nutrient solutions, hydroponic basic water, freshwater fish, RO water, coffee, swimming pools, spas, etc. The combined packaging of 1413 and 12.88 mS eliminates the need to purchase them separately, avoiding calibration solution waste and saving money
• pH and Chlorine ORP Tester: This Pool chlorine tester can measure the pH, free chlorine, and ORP levels of a swimming pool. The ideal pH for swimming pool is 7.2-7.8pH; Ideal free chlorine is 1-3 ppm; and ideal ORP is 650-750 mV. Use this pH chlorine meter help you adjust the water in your pool or spa or Hot tub to ideal values
• Salinity Meter Calibration Solution 12.88mS/cm: Most salinity meters used in Salt Chlorination System on the market use 12.88 calibration solution. These salt meters are designed so that once the EC is calibrated using 12.88 calibration solution, the salinity will be automatically calibrated as well. Expensive salinity calibration solutions are unnecessary; the universal 12.88 EC calibration solution is sufficient for your salinity meter calibration needs for salt water pool