Specification Brand : GRAINGER APPROVED BulletPoint1 : Price For: Each Case Color: Black Connection Location: Lower Connection Size: 1/4" NPT Socket Material: Brass Tube Material: Bronze Accuracy: +/-0.5% Lens Material: Glass Case Material: Cast Aluminum Smallest Graduation: 1 Hg, 1 psi" Dial Size: 4-1/2" Operating Temp. Range: -40 Degrees to 140 Degrees F Range: 30" Hg Vac to 300 psi Gauge Type: General Purpose BulletPoint2 : Item: Compound Gauge Country of Origin (subject to change): China BulletPoint3 : Pressure ranges from 15 psi to 15,000 psi BulletPoint4 : Display accuracy ranges from + or - 1 percent of span to + or - 2/1/2 percent of span over the entire range of the gauge BulletPoint5 : Male connection with 1/8", 1/4", or 1/2" NPT rate ItemName : Compound Gauge, General Purpose, 4-1/2 in ItemPackageDimensions_Height : 7.112 centimeters ItemPackageDimensions_Length : 7.62 centimeters ItemPackageDimensions_Width : 7.874 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-compound-gauges Manufacturer : GRAINGER APPROVED Material : Stainless Steel Material1 : Glass Material2 : Copper Alloy Material3 : Aluminum Material4 : Brass MeasurementAccuracy : +/- 2/1/2% ModelNumber : 9768947 NumberOfItems : 1 PartNumber : 11A494 ProductDescription : ' Compound Gauge, General Purpose, 4-1/2 In., 30 In. Hg Vac to 300 psi, Connection Size 1/4 In. NPT, Connection Location Lower, Smallest Graduation 1 Hg, 1 psi In., Accuracy +/-0.5 Percent, Case Material Cast Aluminum, Case Color Black, Socket Material Brass, Tube Material Bronze, Lens Material Glass, Operating Temp. Range -40 Degrees to 140 Degrees F, For Use With Non-Explosive Gas Or Liquid That Do Not Crystalize And Corrode Copper Alloy ' ProductSiteLaunchDate : 2014-11-01T12:00:00.000-08:00 Size : 0-600 psi Style : 1/4" NPT Male Center Back Mount UnspscCode : 41110000