Manufacturer Part Number: PFP851-25FF-SG.|Gauge Type|Liquid FillableType|Liquid-Filled GaugeScale Measurement Ranges|0 to 6000Scale Type|DualAccuracy (%)|1.6Dial Type|AnalogThread Type|NPTBourdon Tube Material|316 Stainless SteelType of Liquid Filler|GlycerineMount Type|BackWetted Parts Material|Stainless SteelDial Diameter (mm)|Dial Diameter (Decimal Inch)|Dial Diameter (Inch)|2-1/2Minimum Pressure (psi)|0.00Maximum Pressure (Psi - 2 Decimals)|6000Minimum Hg|Maximum Hg|Liquid Filled|YesMinimum Display Range|Maximum Display Range|Case Material Grade|304Case Material|Stainless SteelLens Material|PolycarbonateColor|Thread Size|1/4Minimum Scale Measurement|0psiMaximum Scale Measurement|6000psiGauge Connection Size|For Use With|Standards|ANSI/ASME Grade 1A; ASME B40.100; CRN; EN60529-1; IEC529-1Series|PFPModel Number|PFPMinimum PSI|Additional Information|Display Range|0 to 6000 psi/kPaMinimum Working Temperature (Deg F)|-40Maximum Working Temperature (F)|250Minimum Working Temperature (Deg C)|-40Maximum Working Temprature (Deg C)|120Product Service Code|UNSPSC Code|