... Brass /SS connection, 3. Glycerine/Dry,with Flange or Bracket 4.CE Rohs Pressure Gauge/Manometer SpecificationTemperature Gauge/Thermometer ... , GlassPolycarbonate, GlassDial:AluminiumAluminiumDial Face:single, dual, w/Logosingle, dual, w/LogoPointer:Aluminium, AdjustableAluminium, AdjustableBourdon Tube:Bronze,SS316\ ... , Stainless SteelBrass, Stainless SteelThreads:1/8",1/4",3/8",1/2",BSP,NPT,G1/2…, ...