A Sight Gauge is a transparent tube that is used to visually check the level of fluid in a tank. It is made of aluminum and has markings on the side to indicate the minimum and maximum fluid levels. The sight gauge is installed in the coolant tank to allow the operator to easily check the coolant level and ensure that it is at the correct level.Attributes:• Indicates the minimum and maximum coolant levels• Manufactured to precise specifications and are built for durability, reliabilityApplications:A Sight Gauge ensures that the coolant level is within the safe range.