Early Warning Devices
Your gauges register a problem, you grab a quick glance at the gauges, and recognize that a problem exists, but your engine may have already suffered expensive damage. Our warning switches and lights can help save costly repairs by alerting you of problems before damage has a chance to occur.
The very first Pegasus part number, #1003, came about because Pegasus founder Chris Heitman raced a Formula Ford with a bad habit of throwing oil pump belts. By the time a commercially-available 20psi oil pressure switch would trigger the warning light, the engine was already damaged. Chris designed a 30psi oil pressure switch to turn on the light sooner so he had a chance to save the engine.
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Gauges and Data Acquisition |
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20 psi Oil Pressure Warning Switch - 1/8 NPT This warning switch turns on if your oil pressure drops below 20 psi. Single-terminal design works with a 2-terminal warning light (sold separately). | 3 psi Coolant Low Pressure Warning Switch - 1/8 NPT This low pressure switch is a great way to detect loss of coolant. It will turn on your warning light as soon as the coolant pressure drops below 3 psi. | Compact Warning Light Assembly, Red This compact two terminal warning light is a perfect fit for a crowded dash. The light takes up just 15/16" and requires only 1.5" clearance behind the panel. Mounts in a 3/4" hole. |