Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : UIUZMAR BulletPoint1 : [Great Digital pH Tester] A great tool to monitor pH level regularly, as the pH of nutrient solution being such an important factor in hydroponic systems. For the majority of plants, a pH range of 5.3-6.5 is considered optimal for hydroponic gardening. UIUZMAR tester helps you know if your water is within the optimum range for maximum nutrient uptake. BulletPoint2 : [PPM EC Meter for Hydroponics] Check what the TDS and EC level is in a hydroponic system, and helps you balance water to keep plants happy and healthy. To grow the faster and healthier plants, it is vital to have the correct EC and PPM level. BulletPoint3 : [4 in 1 pH Meter] With pH TDS EC TEMP functions; General uses include hydroponics, greenhouse reservoir, DWC setup, indoor plant, hot tub, spa, drinking water, home tap water, well water, RO system, aquarium, and home brewing. BulletPoint4 : [Easy to Calibration and Storage] Simple 3-point pH calibration process (pH4.0/ 7.0/10.01), comes with 2 sets of pH calibration powders. EC/TDS is pre-calibrated, right out of the box. BulletPoint5 : [Product Design Features] Automatic temperature compensation (32-122 ℉), provides consistent reading regardless of any fluctuations in temperature. With LCD backlit, the backlight shuts off in 30 seconds, press any key to reopen backlight. BulletPoint6 : LOST OR BROKEN 2.5ML VIAL, NO WORRIES. Contact us and we will send you a FREE replacement CareInstructions : Wipe with Dry Cloth Color : Ec/Ph Meter Monitor Type CustomerPackageType : Standard Packaging Directions : Fill the supplied sample cell with your water sample then dip the strip which releases the precise amount of reagent into the water then measure the color change against our optimized color chart. DrainType : no-overflow ExternallyAssignedProductIdentifier : 00860003233283 ExternallyAssignedProductIdentifier1 : 809762813497 ExternallyAssignedProductIdentifier2 : 0809762813497 ExternallyAssignedProductIdentifier3 : 7430988609453 ExternallyAssignedProductIdentifier4 : 00809762813497 FcShelfLife : 2 years FdaDeviceClassification : i FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FinishType : Glossy Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment IncludedComponents : ph meter IndoorOutdoorUsage1 : indoor IndoorOutdoorUsage2 : outdoor InstallationType : Countertop ItemDisplayDimensions_Length : 7.1 inches ItemLength : 7.4 inches ItemName : UIUZMAR Digital pH Meter pH TDS EC Meter for Hydroponic Nutrient Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic Growing Tent Indoor Plant Grow ItemPackageDimensions_Height : 23.6 centimeters ItemPackageDimensions_Length : 5.4 centimeters ItemPackageDimensions_Width : 14.7 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : science-lab-ph-meters LowerTemperatureRating : -58 degrees_fahrenheit Manufacturer : Jinan Runjie Electronic Technology co., Ltd. Material : ABS MeasurementAccuracy : ≥100°C±2% ≤100°C±2°C ModelName : Lasergrip 800 ModelNumber : UMR-PH08 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : UMR-PH08 PowerSourceType : Battery Powered ProductDescription : UIUZMAR Digital pH Meter pH TDS EC Meter for Hydroponic Nutrient Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic Growing Tent Indoor Plant Grow ProductExpirationType : Shelf Life ProductSiteLaunchDate : 2023-11-14T09:52:34.844Z RecommendedUsesForProduct : Swimming Pool, Phosphate Test Resolution : 16:1 ResponseTime : 0.5 seconds Reusability : Reusable Size : 11.8 inch SpecificationMet : FCC StreetDate : 2023-01-31T00:00:01Z Style : 4 in 1-pH,TDS,EC SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UpperTemperatureRating : 1382 degrees_fahrenheit