8 in 1 pH Chlorine Hydrogen Salinity EC TDS ORP Temperature Meter with Extra pH4 7 10 Calibration Solution, Each Bottles 50ml, with pH Electrode KCL Storage Solution

EZTOCH 8 in 1 pH Chlorine Hydrogen Salinity EC TDS ORP Temperature Meter with Extra pH 4 7 10 Calibration Solution, Each bottles 50ml, with pH Electrode KCL Storage Solution 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; pH 4 7 10 calibration calibration solution*1; pH Probe KCL Storage Solution*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
• pH Calibration Solution Starter Kit: Get everything you need for proper pH meter maintenance in one convenient package. The calibration kit contains 50ml bottles of three pH calibration buffers (4.00, 7.00, 10.01) for accurate multi-point calibration, plus a dedicated 50ml bottle of pH KCL electrode Storage solution for pH Meters maintenance
• 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
• Precise & Reliable pH Calibration Solution: Ensure accurate pH measurements every time with EZTOCH premium pH buffer solutions. This calibration solution kit includes precisely formulated pH 4.00, 7.00, and 10.01 calibration fluids for reliable calibration of your pH meter across its entire measurement range, Using high-precision, high-stability standard solutions ensures your pH meter is always in proper condition, providing accurate, reliable pH readings