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📞 1300 987 789 |
📞 1300 987 789 |


FOZMULA G/LL63 Liquid Level Contents Gauge

The Model G/LL63 series vertical spiral gauge is a mechanically operated liquid level gauge. 

The gauge is mounted vertically from the top of the tank so as the liquid level changes the float follows that change and uses a magnetic coupling to transfer that motion from the float to the level indicator dial. 

The gauge is completely sealed so there is no risk of the tank contents leaking through the gauge header. 


Liquid Types 

Liquids compatible with the construction materials, typically fuels, oils, water. 


Header: 30% Glass Filled Nylon 66 

Guide Rail: Anodised 6005-T5 Aluminium 

End Cap: 30% Glass Filled Nylon 66 

End Cap Screw: A2 Stainless Steel 

Spiral: 316 Stainless Steel 

Float: Polypropylene 

Dial Capsule: Polycarbonate 

Environmental Ratings 

Ingress: IP67 

Operating Temp: -20 ºC to 80 ºC 

Operating Pressure: 1 bar 

Vibration: 1.88 Grms BS EN 60068-2-64:1995 

Shock: 500 m·s-2, 11 ms, BS EN 60068-2-7:1993 


Dial Capsule: Fozmula or Blank marking 

Thread: 1½” BSPT or 1½” NPT 

Contact PETRO industrial's team of bulk fuel storage and dispensing specialists for more information today!