Oakton Acorn pH 6

This must have device measures pH and temperature with +/-0.01 pH accuracy!  It automatically identifies the correct pH buffer for rapid calibration.  The unit automatically compensates for ambient temperature, ensuring high acccuracy.  Comes with a protective rubber boot with a build-in stand.  Also includes pH electrode and temperature probe.  Can be used with most pH and ORP electrodes with BNC connectors.  Take measurements in pH, mV and degrees Celcius - use for ORP (redox) measurements.

-Simple push-button operations.  Toggle between pH and temperature in degrees Celcius with the press of a button

-Three-point pH calibration

-Auto buffer recognition

-Calibration instructions on back of meter

-Automatic temperature compensation (ATC)

-Hold, auto-off functions

-For quick, accurate checks in aquariums