Skip to main content
Components | Solutions | Systems for:

Level gauge type FSA for GWD/FSS

for mechanically determining the filling level with display of the filling height in non-pressurized tanks and bore for the secure and odour-free attachment of a limit indicator, filling level limiter or probes of overfill prevention devices, e.g. type BC-1 with a probe tube diameter of 10 mm


consisting of: level gauge type FSA, with pre-mounted lock ring, O-ring, fixing screws and loose rope haulage

  • high measuring accuracy
  • determination of the filling height according to the float principle
  • subsequent marking for the maximum filling height corresponding to the maximum admissible filling volume
  • odour-free version
  • with insufficiently translucent walls of above-ground tanks, simple retrofitting via a free screw-in opening
  • at the free connection of the tank, the level gauge can be optionally retrofitted with a limit indicator or a filling level limiter

  • measuring accuracy: ± 3 %
  • sealed with a test pressure of up to 100 mbar
  • float diameter:
    • measurement range 0 to 160 cm, 31 mm
    • measurement range 0 to 250 cm, 38 mm
  • material: housing: ABS
    float: PE-HD (white)
    spring: stainless steel, material no. 1.4310

  • The level gauge FSA for GWD/FSS is only odour-free with a mounted probe tube.
  • The limit indicator type GWD or the level gauge FSS are not included in the scope of delivery!