Specification Brand : MANOTHERM BulletPoint1 : Filled with glycerin and enclosed in a stainless steel 304 case for corrosion resistance Pressure Range with single (psi) or dual scale (psi/kPa)/(psi/bar)/(Hg. vacuum/kPa)/ (Hg. vacuum/bar) BulletPoint2 : Accuracy is + or - 2.5% of full scale value for the 1.5" (40 mm) and 2" (50 mm) gauges, 2.5" (63 mm) and + or - 1.6% of full scale value for the and 4" (100 mm) gauges BulletPoint3 : Brass wetted parts for measuring non-corrosive liquid and gas pressure BulletPoint4 : Lower mount or center back male connection with 1/8", 1/4", or 1/2" NPT rate , estricted orifice ItemName : Industrial Pressure Gauges,Glycerin Filled/Refillable,2-1/2" Dial, -30 InHg-0 Psi/Kpa/bar, 2.5% Accuracy, 1/4" Male NPT Connection, Back Mount,Brass Internal Parts,St St Case,Crimped Bezel ItemPackageQuantity : 1 ItemTypeKeyword : industrial-pressure-gauges Manufacturer : MANOTHERM Inc Material : Aluminum,Stainless Steel,Polycarbonate,Brass NumberOfItems : 1 PartNumber : P131-25B-30V ProductDescription : MANOTHERM Industrial Pressure Gauges Model P131 Case and bezel: Stainless steel 304 case, crimped bezel ring, corrosion resistant Dial Size: , 2.5" (63 mm) Connection size: 1/4” NPT-Male Ingress Protection: IP65 for protection against solid objects, including dust or liquids. Dial: White aluminum Pointer: Aluminum, anodized black Window: Polycarbonate for high impact resistance Measuring Range: Single psi scale or a dual scale of psi/kPa, psi/bar, Hg. vacuum/kPa, or Hg. vacuum/bar Operating temperature : -4 to 150 degrees F (-20 to 65 degrees C). Application: suitable for pumps, compressors, hydraulic presses, machinery, pneumatic equipment, and motors in harsh environments. MANOTHERM Inc. manufactures pressure gauges, thermometers, diaphragm seals, instrument manifolds and valves. The company founded in USA. ProductSiteLaunchDate : 2015-10-14T07:00:00.000Z Size : 2.5 inch