Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Triplett BulletPoint1 : Certificate of Calibration from the National Institute of Standards and Technology (NIST) to achieve the highest possible levels of measurement quality; Calibration can take 11-15 business days before shipment BulletPoint2 : Measure gauge and differential pressure with 11 units of measure BulletPoint3 : Convenient quick‐disconnect fittings BulletPoint4 : Min/Max/AVG records highest, lowest and average readings with relative time stamp BulletPoint5 : Data Hold momentarily freezes the displayed reading on the large Backlit LCD for easy viewing; Zero adjust and Offset functions; Auto Power Off with disable BulletPoint6 : Automatically: Data hold and automatically shutdown function Color : Assorted Color ExternallyAssignedProductIdentifier : 7803175352409 ExternallyAssignedProductIdentifier1 : 614395004330 ExternallyAssignedProductIdentifier2 : 0614395004330 ExternallyAssignedProductIdentifier3 : 00614395004330 IncludedComponents : DPR305, AAA Batteries (3), USB Cable (for power only), Sample Tubing, Pouch Case ItemName : Triplett DPR305 Differential Pressure Manometer, 5 psi, with Certificate of Traceability to NIST ItemPackageDimensions_Height : 2.6 inches ItemPackageDimensions_Length : 8.3 inches ItemPackageDimensions_Width : 5.5 inches ItemPackageQuantity : 1 ItemTypeKeyword : manometers Manufacturer : Triplett Test Equipment and Tools Material : Silicone Material1 : Rubber Material2 : Aluminum MeasurementAccuracy : 0.003 ModelNumber : DPR305-NIST NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : DPR305-NIST Pattern : Solid ProductDescription : BUNDLE INCLUDES: Dwyer 475-7-FM Handheld Digital Manometer, Soft, Vinyl, Zippered Carry Case, Wrist Lanyard, 9V Battery and Operating Instructions. The Dwyer 475-7-FM Handheld Digital Manometer features dual-range measurements, positive, negative, or differential pressures. Unit is compatible with air and natural gas. The soft, vinyl zippered carry case is roomy enough to hold the manometer and accessories such as tubing and static pressure tips. A Standard 9 Volt Battery provides up to 100 Hours of operation. Dual push pads on the front of the panel control On-Off, Auto Zero, and Pressure Unit Selection. Dwyer 475-7-FM Specifications: Dual Range: 0-100.0 psi (6.895 bar) Accuracy: ±0.5% Full Scale, 60 to 78°F (15.6 to 25.6°C); ±1.5% Full Scale from 32 to 60°F and 78 to 104°F (0 to 15.6°C and 25.6 to 40°C). Pressure Hysteresis: ±0.1% of Full Scale. Temperature Limits: 0 to 140°F (-17.8 to 60°C). Compensated Temperature Limits: 32 to 104°F (0 to 40°C). Storage Temperature Limits: -4 to 176°F (-20 to 80°C). Display: 0.42" (10.6 mm) 4-digit LCD. Power Requirements: 9 V alkaline battery, installed non-functional, user replaceable. Weight: 10.8 oz. (306 g). Process Connections: Two barbed connections for use with 1/8" (3.18 mm) or 3/16" (4.76 mm) I.D. tubing. Service: Air and compatible combustible gases. Agency Approvals: CE, FM. ProductSiteLaunchDate : 2022-02-22T18:48:08.431Z Size : DPR305 (5 psi) StreetDate : 2018-09-14T00:00:01Z Style : With Certificate of Traceability to NIST SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1