Specification BatteriesRequired : 1 Brand : Generic BulletPoint : Digital Manometer Air Pressure gauge 11 Unit Vacuum Pressure Gauges differential natural gas pressure gauge meter measurement BulletPoint1 : Convenient all-in-one kit is small, light and easy to use. No set-up or leveling needed. Digital manometer reads from 0-20.00" w.c. with ±0.5% F.S. accuracy and minor divisions to 0.01. BulletPoint2 : Large 1/2" LCD readout is easy to see in poorly lighted areas and has "low battery" warning. indispensable test kit for the plant engineer, industrial hygienist and HVAC technician. BulletPoint3 : Complete Kit Includes: One Dwyer 475-1-FM Handheld, Intrinsically Safe, Digital Manometer, one 6" SS pitot tube with integral compression fitting, two static pressure tips with magnetic mounting, two 4-1/2ft. lengths 3/16" I.D. rubber tubing, one step drill, one AV slide chart, one 9V alkaline battery, one fitted polyethylene case. BulletPoint4 : LCD DISPLAY - Differential Pressure Gauge Large LCD backlit dual display,Max / minimum / Average reading record function,Low battery display and Auto power off set up function. BulletPoint5 : MEASUREMENT RANGE -Gas Pressure Tester Pressure Range: ±2psi;Accuracy: ±0.3% FSO (at 25°C);Repeatability: ±0.2% (Max±0.5%FSO);Linearity/Hysteresis: ±0.29% FSO;Response;Time: 0.5 Seconds;Over Range Display Indicator: Hi;Under Range Display Indicator: Lo;Operating Conditions: 0 - 50°C(32 - 122°F);Storage Conditions: -10 - 60°C (14 - 140°F). Color : Black ExternallyAssignedProductIdentifier : 3373776205397 ExternallyAssignedProductIdentifier1 : 0713072686309 ExternallyAssignedProductIdentifier2 : 713072686309 IncludedComponents : 1.Digital manometer / 2 x Plastic Hose /1 x Metal Connector ItemName : Dwyer Handheld Manometer, 0 to 200.0 In WC - 475-3-FM ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : manometers Manufacturer : Generic Material : Plastic Material1 : Rubber Material2 : Stainless Steel ModelNumber : MATK-186 NumberOfItems : 1 PartNumber : MATK-186 PowerSourceType : Battery Powered ProductDescription : Dwyer Handheld Manometer, 0 to 200.0 In WC - 475-3-FM ProductSiteLaunchDate : 2021-05-11T03:44:12.238Z Size : 0-15 psi (0-103 kPa) Style : QBM-3020-25 (Pressure Range: 0 to 2500 Pa) SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1