The Column is a 3D sight glass designed for monitoring of fluids with greater fluctuations in level. The Column can be installed at the drain port or anywhere below the oil level. In this 7 minute video, Noria's Wes Cash and Luneta's Tom Fitch demonstrate how its tamper-proof red and green level rings provide easy monitoring of the level between idle and running conditions. Additionally, the top of the Column includes either a 3-micron stainless breather or a vent tube kit for plumbing the air back to the headspace of the oil reservoir.
Learn more at http://www.luneta.com or buy it now.