Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Gardner Bender BulletPoint1 : True RMS 10 Function Digital Snap-Around BulletPoint2 : 1000 Amp non-contact current reading BulletPoint3 : Integrated non-contact voltage detection BulletPoint4 : EASY TO USE: Lightweight and easy to install,PC321-TY Power Clamp helps you monitor the amount of electricity usage in your facility by connecting the clamp on to the power cable.install 'SmartLife' APP. 120A (optional): 16mm. BulletPoint5 : IMPORTANT SAFETY INFORMATION:The power clamp must be installed and serviced only by a qualified ,Do not touch the terminals of the device during testing and turn off all the power supply for this equipment before installing.Keep you safe. Color : Yellow CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 7666360305815 ExternallyAssignedProductIdentifier1 : 035632100989 ExternallyAssignedProductIdentifier2 : 0035632100989 ExternallyAssignedProductIdentifier3 : 00035632100989 IncludedComponents : Clamp Meter ItemName : Sperry Instruments DSA1020TRMS True RMS Snap-Around, 10 Function, 27 Auto-Range, 600V Digital Clamp Meter, 1000A AC/DC, Yellow ItemPackageDimensions_Height : 32.2 centimeters ItemPackageDimensions_Length : 6.1 centimeters ItemPackageDimensions_Width : 16.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : clamp-meters Manufacturer : Gardner Bender Material : PP MeasurementType : Ammeter ModelName : Sperry Instruments DSA1020TRMS True RMS Digital Snap-Around Clamp Meter, 10 Function, 27 Auto-Range, 600V AC/DC, 1000A ModelNumber : DSA1020TRMS NumberOfItems : 1 PackageLevel : unit PartNumber : DSA1020TRMS PowerSourceType : Battery Powered ProductDescription : Wifi 3-Phase Clamp Meter, Smart Home Energy Monitor with 3 120A Circuit Level Sensors |Real Time Electricity Monitor/Meter ProductSiteLaunchDate : 2011-03-21T00:00:01-00:00 SafetyDataSheetUrl : https://ace.infotrac.net/getmsds.aspx?SKU=3592425 Size : 1000A AC/DC SpecificationMet : [Inf] Inferred from Product Details, But Not Explicitly Stated Style : 10 Function Analog / 27 Auto Range SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 39111500