The Fozmula Vertical Spiral Contents Gauge G/LL63, from GO Industrial, is a mechanically operated liquid level gauge built using high precision moulded components and a one piece float guide arrangement. The Fozmula G/LL63 gauge is mounted vertically from the top of the tank so that 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. The thread is DN40 (1 1/2") M BSP suitable for use with Diesel, Petrol, Water, Lubricants and other liquids compatible with the construction materials
