Variable Area Flowmeters
BETA-RF metal tube variable area meters (rotameters) are ideal for high pressure, high temperature and other demanding flow applications where safety is a concern. Features include: globally-recognized approvals for use in hazardous environments, output and digital LCD local display options, multiple process connection options, several available materials of construction for metering of aggressive fluids and corrosion resistance, HART enabled 4-20mA output to provide for remote monitoring and control. The BETA-RF’s excellent repeatability makes it a good choice for batching applications. For versions without electronic output, no power supply is required. The BETA-RF's low-pressure drop provides additional value by allowing for economical pump selection.
- Versatile design may be used for gas, and liquids
- Wide temperature ranges from -40 to 350 °C
- High pressure operation up to 420 bar
- Process connections including NPT threads, ANSI flanged, & Tri-Clamp available
- Electronics either intrinsically safe ExiaIICT6, or Ex proof ExdIICT6
- Wide array of materials available including Hastelloy B & C,Ti, Cu, Al, etc..
- PTFE and other liner materials available