Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : installed_in_vehicle Brand : MEWMINGLE BulletPoint1 : 【ACCURATE AND RELIABLE】The TDS water tester is equipped with a premium quality titanium alloy probe, and an efficient intelligent chip that not only ensures stable performance but also contributes to exceptional accuracy, making it a trustworthy water quality tester. BulletPoint2 : 【MULTIFUNCTIONAL AND UPGRADED】Your water quality tester measures Total Dissolved Solids (TDS), Electrical Conductivity (EC), and temperature (°C/°F), providing a comprehensive water quality test. Perfect for use as a water tester for drinking water. BulletPoint3 : 【EASY AND INSTANTLY】Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes. BulletPoint4 : 【MULTIPURPOSE TDS TESTER】Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients), pool and spa, etc. BulletPoint5 : 【OUTSTANDING AFTER-SALES SERVICE】Professional response team, providing real-time chat and email professional, fast and efficient customer service response. Committed to providing valuable TDS water testers and services. Bringing a simple, fast, accurate, and practical water quality testing experience to more people. CareInstructions : Wipe Clean ContainsBatteryOrCell : battery ExternallyAssignedProductIdentifier1 : 793950433126 ExternallyAssignedProductIdentifier2 : 0793950433126 ExternallyAssignedProductIdentifier3 : 00793950433126 Hazmat1 : LITHIUM METAL BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumMetalBatteryInEquipment Hazmat11 : DE_SmallLithiumMetalBatteryInEquipment Hazmat12 : EG_SmallLithiumMetalBatteryInEquipment Hazmat13 : ES_SmallLithiumMetalBatteryInEquipment Hazmat14 : FR_SmallLithiumMetalBatteryInEquipment Hazmat15 : GB_SmallLithiumMetalBatteryInEquipment Hazmat16 : IE_SmallLithiumMetalBatteryInEquipment Hazmat17 : IN_SmallLithiumMetalBatteryInEquipment Hazmat18 : IT_SmallLithiumMetalBatteryInEquipment Hazmat19 : JP_SmallLithiumMetalBatteryInEquipment Hazmat2 : UN3091 Hazmat20 : MX_SmallLithiumMetalBatteryInEquipment Hazmat21 : NL_SmallLithiumMetalBatteryInEquipment Hazmat22 : PL_SmallLithiumMetalBatteryInEquipment Hazmat23 : SA_SmallLithiumMetalBatteryInEquipment Hazmat24 : SE_SmallLithiumMetalBatteryInEquipment Hazmat25 : SG_SmallLithiumMetalBatteryInEquipment Hazmat26 : TR_SmallLithiumMetalBatteryInEquipment Hazmat27 : US_SmallLithiumMetalBatteryInEquipment Hazmat28 : ZA_SmallLithiumMetalBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumMetalBatteryInEquipment Hazmat6 : AU_SmallLithiumMetalBatteryInEquipment Hazmat7 : BE_SmallLithiumMetalBatteryInEquipment Hazmat8 : BR_SmallLithiumMetalBatteryInEquipment Hazmat9 : CA_SmallLithiumMetalBatteryInEquipment IncludedComponents : TDS meter,manual ItemLength : 1 inches ItemName : 4 in 1 TDS Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter, 0-9990ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc ItemPackageDimensions_Height : 0.3 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 0.6 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-digital-thermometers LowerTemperatureRating : -58 degrees_fahrenheit Manufacturer : MEWMINGLE Material : Alloy Steel MeasurementAccuracy : 0-9999 ppm ModelNumber : SDL200-NIST NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : TDS001 PowerSourceType : Battery Powered ProductDescription : TDS Water Tester, 4 in 1 TDS Meter Digital Water Tester, Accurate and Reliable Digital TDS EC & Temp(°C,°F) Meter, 0-9990PPM Water Quality Tester for Drinking Water RO/DI System Aquarium ProductSiteLaunchDate : 2025-06-03T14:42:33.356Z Reusability : Reusable Size : 5-1/4" Stem, -58 to 302 degree F SpecificationMet : NIST Style : With Certificate of Traceability to NIST SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TemperatureRange : -58/302 degrees_fahrenheit UnitCount : 1 UnspscCode : 41110000 UpperTemperatureRating : 302 degrees_fahrenheit