Faria Beede Instruments 13828 Chesapeake 2" Water Temperature Gauge - Metric (40 to 120°C)

Chesapeake 2" Water Temperature Gauge - Metric (40 to 120°C)

This precision water temperature gauge features a perimeter-lighted white dial with elegant blue and white graphics, complemented by a polished stainless steel bezel and a contoured white pointer under a durable domed glass lens.

Designed to provide accurate temperature readings, this gauge uses a low amperage current to measure temperature through a sending unit with variable resistance. As the temperature changes, the resistance in the sending unit adjusts, allowing current flow to change and the gauge to indicate the temperature accordingly.

Hole Size: 2.0625" (53mm)