Specification Brand : Dwyer BulletPoint1 : Range: 0.047 to 7.874" (1.2 to 200 mm) BulletPoint2 : Accuracy: ±0.5% BulletPoint3 : Sound Velocity: 1118 to 20132 mph (500 to 9000 m/s) BulletPoint4 : Temperature Limits: 32 to 122°F (0 to 50°C). BulletPoint5 : Power Requirements: (4) 1.5 V AA alkaline batteries, not included, user replaceable Color : White ExternallyAssignedProductIdentifier1 : 094704972749 ExternallyAssignedProductIdentifier2 : 049659531145 ExternallyAssignedProductIdentifier3 : 0094704972749 ExternallyAssignedProductIdentifier4 : 0049659531145 ExternallyAssignedProductIdentifier5 : 00049659531145 IncludedComponents : Product & Instructions Guide ItemName : Dwyer® Ultrasonic Thickness Gage, UTG, for Use w/Ultrasonic Flow Transmitters ItemPackageDimensions_Height : 21.6 centimeters ItemPackageDimensions_Length : 13.3 centimeters ItemPackageDimensions_Width : 15.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : thickness-gauges Manufacturer : Dwyer Instruments, Inc. Material : Acrylic ModelNumber : 1010Z NumberOfItems : 1 PackageLevel : unit PartNumber : UTG ProductDescription : The compact Model UTG Ultrasonic Thickness Gage can measure the thickness of a variety of materials. The UTG has a wide range of applications including industrial, automotive, HVAC, and plumbing. The UTG reads in inches or millimeters and features an adjustable sound velocity to allow for an array of materials to be measured. The UTG is useful when using any pipe mount ultrasonic transmitter. The UTG allows for the user to find the wall thickness of the pipe whe programming an ultrasonic transmitter without cutting or removing a section of the pipe to measure it. The UTG is also great for monitoring corrosion in closed vessels such as boilers and chemical tanks. ProductSiteLaunchDate : 2014-01-09T19:14:54.987Z Range : 0-0.375" Resolution : 0.001" Size : 3 to 3.9 Inches SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 41110000