Guardian

Monitor your equipment's usage accurately with the durable Guardian 12V Black Hour Meter.

Track operational hours accurately with the Guardian 12V Black Hour Meter.

Accurate 30-0-30 A ammeter with a clear white dial for easy reading.

The Guardian Amperometer 30-0-30 A provides accurate current readings for your marine needs.

The Guardian Amperometer 30-0-30 A Black provides accurate electrical readings for your marine needs.

Enhance your marine equipment with this durable black bezel, designed for optimal performance.

Durable black bezel Ø 96 mm designed for marine applications.

Enhance your marine equipment with the durable and stylish Chromed Bezel Ø 59 mm.

Durable 96mm chrome-plated handle by Guardian, perfect for enhancing your marine hardware.

Durable 96mm chrome-plated handle by Guardian, perfect for enhancing your marine hardware.

Accurate 12V fuel level indicator in white for reliable fuel measurement.

Ensure accurate fuel readings with this stylish white 12V fuel level indicator.

Accurate 24V fuel level indicator with a sleek white design for easy monitoring.

Track your engine hours accurately with this reliable 12V hour meter from Guardian.

Monitor your engine's oil pressure with this reliable 0-10 bar gauge for 12V systems.