Help

Get help here for Altalab Instrument weather station and software. If you need additional assistance email Technical Help or callĀ  (304) 497-2756 during office hours 9-3 Eastern time. For help after-hours email Technical Help.

Merlin Software Downloads

Download Merlin Software.

Merlin Manual

Weather Station Hardware Manuals





Altalab Quick Guides


AltaCom II Setup Diagram

450.23 KB 761 downloads

Weather Station Troubleshooting Guides

If Merlin Can’t Connect to Your Weatherstation



  • What Racers Say:

    Thanks so much for making such a great product. It is without a doubt best I've ever used." Larry Stewart SS/GA