Description: Metal Tube Rotameter is used for harsher duties in liquids and gases where glass tubes are not allowed for safety reasons. It is an inexpensive flow rate indicator. It can be used for opaque and turbid fluids at high operating temperature and pressures. The flow is indicated by a pointer, which is magnetically coupled with the float that rises in a tapered tube with increase in flow. It has stainless steel or Teflon lined body and die-cast aluminium housing with aluminium pointer and SS 304 hardware. It renders a linear flow reading and output signals. The line size from ½" to 4" is provided for display. The flow of 100 to 70000 LPH for water and 200 m3/hr for air are allowed. Optional features like alarms and 4-20 mA output is also provided.
