This Push-Button Sight Gauge is suitable for use with heating oil, as a result, it is typically used for measuring the level of heating oil inside your oil tanks. 

Supplied with extra fittings to enable easy installation with 1″ bottom outlets.

It can be easily retrofitted to your tank (both plastic & metal) by using the 1″ BSP thread connection.

This gauge is for tanks that are 4ft (1200mm) in height.

NOTE: This gauge is not compliant with Bunded Oil Tanks. It can only be installed on Single Skin Oil Tanks.