Airmar DST810 Multisensor, really smart
Airmar trail blazed the NMEA 2000 “smart” sensor about fifteen years ago, building a microprocessor right into a transducer so that a single rugged N2K cable can both power the sensor and deliver Depth, Speed, and Water Temperature to almost any display, regardless of brand. And while the company deservedly dominates the world of water-related smart sensors today, they were a tad slow to adopt the now-common technique of including a Bluetooth app for the detailed calibration that many of the display manufacturers fail to provide. But after initial testing, I think that the relatively new DST810 Smart Multisensor is a thoroughly modern N2K device…