The Bluetooth enabled Ultrapen meters by Myron L Company for pocket sized, portable testing of pH and conductivity are a great way to take, store and send readings.
The app to take readings from the pens has now been updated to be compatible with iOS 9 devices – just search the app store for “Ultrapen PTBTx” to download the latest version and get testing.

The app replaces the LCD display on the standard Ultrapen units, displaying the live pH or conductivity reading on the iPhone screen in large, clear characters.
Readings can be stored with the measurement value, the Ultrapen ID or name and a location.
The results can then be sorted, exported in standard formats for spreadsheet analysis or filtered to view particular subsets of records.
For more information follow the links above, or contact us;