Platon LG series

Platon LG series

VatofotsyThe LG series are our low cost miniature Glass Tube VA flowmeters for surface panel mounting where small size is important.
The RGTF glass flow tubes have 30mm scale length and have standard scales for air.

More details:

  • Easy to use, high visibility scale
  • Simple and reliable
  • Gas flow measurement
  • Operator confidence from float rotation
  • Instantaneous response
  • Accuracy up to ±5% FSD
  • Air flow range 5 cm³/min to 25 L/min
  • Glass tube removal without tools
  • Option of single or dual alarms
  • Option of integral needle valve
  • Special scales available on request


Frame Black anodised aluminium with rear facing pressure relief vent and polycarbonate moulded front cover
Flow tube Borosilicate glass with ceramic scale
Float Duraluminium or Stainless Steel
End Blocks Brass or Stainless Steel
O-ring Seals Nitrile with Brass, Viton with Stainless Steel
Maximum Temperature Nitrile – 80ºC, Viton – 100ºC
Maximum Pressure 16 bar non-shock
Accuracy ±5% FSD
Standard Calibration ATP – 20ºC, 1.013 bar Absolute
Connections ¼” BSPP female
Installation Install tubes vertically with flow upwards, read top of float