ISO Chart Plotter for 300XS

[30progression]

In search of a bare essential chart plotter to display telemetry for Twin 300XS. It doesn't have to have GPS or fancy features. I am looking to use it solely for gauge display. Any recommendations, advice or leads to either New or Used displays would be helpful.

[ZO6]

Lowrance has a pretty good arrangement for gauges even on the lower priced models. NEMA network required and if you want fuel info a fuel data manager is required. They are accurate because they use sensor data from the engine. Screens easily customizable. I use the HDS 12 gen 3 and an older HDS 10 Gen 2 but the other models also offer the same info. My eyes are not terrific so I prefer the larger screen. WP, rpm and Temp are most important to me.

[nitro_rat]

Autometer has some digital stuff in their “race dash” series. Mybe adaptable for marine if you just want high tech gauges...