Stainless steel FGSS oil level gauges feature a red line on a white background to enhance liquid level visibility. They are available with or without an easy-to-read dial thermometer. Fluid enters through the cross hole in the hollow lower bolt. The gage is vented into the tank through the top bolt. The length between the center of the two bolts is referred to as the center line. Centerlines are available from 3″ to 60″.
Stainless steel FGSS oil level gauges can be used on hydraulic reservoirs, gearboxes, bearing housings, crankcases, transformers and machinery oil reservoirs. Their use can be extended to many industrial liquid level viewing applications.