
Solid Brass bodied sight level oil gauges, also known as oil windows.
The tubular body length measures 3" making the total gauge length 3, 5/16" long including the square base section. Supplied with a 1/2" BSP male thread fitting, lock nut, sealing washer and a quality clear glass window section.
Solid Brass bodied sight level oil gauges are ideal for continuous operations. Liquid level is accurately displayed giving early warning of low level conditions. All threaded construction means the gauges can be dismantled for cleaning operations.