Process pressure, hydrostatic or differential pressure: For over 40 years now, VEGA has been developing and producing smart pressure transmitters. VEGABAR 80 series pressure transmitters can measure gauge, absolute or differential pressure reliably in all liquids, gases and viscous media. Specially designed ceramic and metallic measuring cells enable high-precision measurement. Their area of application ranges from -1 to 1000 bar at process temperatures from -90 to +400° C.