Altus Meso Oxygen Tank Pressure Monitor - Ship Powered - With iOS App - Black

WARNING: Do not use any unapproved fittings on your oxygen tank as the fittings Aithre provides are high-pressure fittings designed to withstand 3000 plus PSI.  Hardware store fittings are only rated to 100-300 PSI, which is not sufficient.   EXPERIMENTAL ONLY: For experimental aircraft owners, this Altus Meso is provided with 5V power, ground, and analog output wires exposed for permanent installation. With this option, the Meso is always on and can be output directly to your Garmin G3X, Dynon Skyview, and Advanced Flight Systems avionics using the SV-EMS or GEA-24 EMS modules without requiring the Shield EX 3.0 or EX 3.0-S. The Altus Meso is the second generation Altus smart tank monitor from Aithre with all the same innovative functionality now packaged in a miniature form factor. Altus Meso wirelessly pairs to your iOS device and Apple Watch to display pressure and a decay-based flow rate, including oxygen trend graphing and much more, now using only 5V hardwired power.  This sma