The Temperature Gauge provides a visual indication of the temperature of the air inside the compressor or air tank. The gauge consists of a circular dial face with markings indicating the temperature range. At the center of the dial is a pointer that moves along the temperature scale as the air temperature changes. It is made of durable material.Attributes:• Pointer provides a clear and easy-to-read measurement of the current temperature of the unit• Manufactured to precise specifications and are built for durability and reliabilityApplications:The Temperature Gauge allows the operator to quickly and easily monitor the unit's operating temperature to help avoid overheating, which can lead to pressure build-up.