Marine Instruments

Allentare Black 250°F Water Temperature Gauge - Use w/Marine 450-29 Ohm Sender - 12V - Black BezelAllentare marine gauges provide an ideal, cost effective solution for new boats or drop-in replacement gauge for older boats. Allentare gauges are designed...

Kronos 2" Water Temperature Gauge (100-250°F)2" - Hole Size: 2.0625" (53mm)A temperature gauge operates by sending a low amperage current through the gauges's meter to ground via a sending unit with variable resistance. The resistance of the sending...