https://play.google.com/store/apps/d...perts.MESDroid
Here is the link for MES App for android. I'm not sure if it is available for I Phones, you may be able to search the Play Store and find it.
The app is organized in three pages
Sap Collection Log:
Enter a Location, Gallons and Sap Brix, it will email to the address you enter and also roughly calculate the amount of syrup expected, records date and time
RO Calculator: a couple of useful calculators for operating your RO
Perm/Conc Flow meter readings = Conc Brix
Starting Brix/Conc Brix= rejection %
Sap Temp= RO efficiency
Sugar House:
Sap Brix/Gallons-Syrup calculator
Syrup Temp/Brix Chart calculator
Sugar House Altitude/Barometric pressure - draw off temp calculator