Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : CIZTADA BulletPoint1 : [pH and EC Meter for Water Systems]: EC range of 500-2000 µS/cm is considered optimal for hydroponic gardening, and the optimal pH value is the slightly acidic range of 5.5-6.5; CIZTADAK pH EC meter provides the consistency and accuracy readings of your feedings in hydroponic garden system, to keep your plants balance and happy. BulletPoint2 : [pH and PPM Tester for Hydroponics]: Closely monitor pH and EC values while growing in plant. Check and adjust pH and PPM values in hydroponic nutrient solution. Widely used in water system hydroponics, greenhouse reservoir, DWC, aquaponics, RO water, drinking water, well water. BulletPoint3 : [4 in 1 Multifunction Tester]: The meter provides 4 essential measurements, ppm, EC, pH, and Temp, help to know the pH and EC PPM to feed your plants. A 4 in 1 meter that meets the needs of any serious grower. BulletPoint4 : [2024 Updated PPM and EC Meter]: The upgraded probe gives more stable readings, faster response times; more sensitive probe ensure the accuracy of the measurement results. Helps your hydroponic plants maintain balance. BulletPoint5 : [Professional Water Hydroponics pH Tester]: Automatic Temperature Compensation (32 to 122℉) keeps the reading consistent. Backlight design can also measure in dim environment. And it can be used for a long time, it is an economic choice from the long-term use. Color : blue CustomerPackageType : Standard Packaging Directions : Tear off a pH paper test strip and put a drop of the solution on the strip. The strip will change color due to reactions with the solution, then you can match the strip against the color chart to get the pH level. ExternallyAssignedProductIdentifier : 5031192976502 ExternallyAssignedProductIdentifier1 : 0756940456208 ExternallyAssignedProductIdentifier2 : 756940456208 ExternallyAssignedProductIdentifier3 : 00809762800053 IncludedComponents : tester、user manual ItemName : CIZTADA pH Meter for Water 4 in 1 pH EC TDS Temp Meter for Hydroponics PPM and EC Water Tester Digital pH PPM Meter for Nutrients Growing Hydroponics Gardening DWC hydroponics System ItemPackageDimensions_Height : 21.209 centimeters ItemPackageDimensions_Length : 5.1054 centimeters ItemPackageDimensions_Width : 8.2042 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-ph-meters Manufacturer : Jinan Huiquan Electronic Co., Ltd. Material : Litmus paper ModelNumber : CN.BPUS20220720006 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : CI-9908 PhRange : 1-14 ProductDescription : CIZTADA pH Meter for Water 4 in 1 pH EC TDS Temp Meter for Hydroponics PPM and EC Water Tester Digital pH PPM Meter for Nutrients Growing Hydroponics Gardening DWC hydroponics System ProductExpirationType : Shelf Life ProductSiteLaunchDate : 2024-05-23T07:15:44.145Z RecommendedUsesForProduct : Aquarium, Nitrite Test, ph Test, Tap Water, Well Water, Water Test, Saliva Test, Urine Test, Soil Test Size : 5-1 Style : Universal SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 3