F8001 rugged 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; analog and digital LCD local display options, multiple process connection options; several avaliable materials of construction for metering of aggressive fluids and corrosion resistance; HART enabled 4-20mA output to provide for remote monitoring and control. The F8001's excellent repeatability makes it a good choice for batching applications. For versions without electronic output, no power supply is required. The F8001's low-pressure drop provides additional value by allowing for economical pump selection.