Specification AgeRangeDescription : / Brand : YFYIQI BulletPoint1 : Selectable concentration units - ppm, mg/L and mol/L. BulletPoint2 : 2 to 5 points calibration from low to high concentrations. BulletPoint3 : Selectable 8 concentration calibration points 0.001/0.01/0.1/1/10/100/1000/10000(Calibration liquid are INCLUDED in the package) BulletPoint4 : Automatic electrode diagnosis shows the calibration points and slopes. BulletPoint5 : Automatic temperature compensation ensures accurate readings over the entire range. Color : purple and white IncludedComponents : Lead Ion Meter ItemLength : 13 inches ItemName : YFYIQI Lead Ion Meter Pb Ion Meter with Standard Calibration Solutions Range 0.2-20800ppm -1999.9-1999.9mV 0-105°C/32-221°F Accuracy ±1% F.S. ±0.2 mV ±0.5°C/±0.9°F ItemPackageDimensions_Height : 16 centimeters ItemPackageDimensions_Length : 38 centimeters ItemPackageDimensions_Width : 27 centimeters ItemPackageQuantity : 1 ItemShape : Rectangle ItemTypeKeyword : science-lab-ph-meters Manufacturer : YFYIQI Material : Plastic MeasurementAccuracy : high MeasurementSystem : Metric ModelName : 202501071407 ModelNumber : 202501071407 NumberOfItems : 1 PartNumber : 202501071407 PowerSourceType : Battery Powered ProductDescription : YFYIQI Lead Ion Meter Pb Ion Meter with Standard Calibration Solutions Range 0.2-20800ppm -1999.9-1999.9mV 0-105°C/32 -221°F Accuracy ±1% F.S. ±0.2 mV ±0.5°C/±0.9°F ProductSiteLaunchDate : 2025-01-06T08:00:00.000Z Size : Full Size SkipOffer : 1 Style : / SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 41112200