These products utilize free software and Excel templates. See curriculum resources.
Microcontroller-based pH meter –inquire for prices
-Assembly required
-Data read in real time into Excel
-Easy to calibrate
-Open source platform
Hardware (required)
–circuit board
–microcontroller
-pH electrode
Software links
microcontroller
pH-v300
Microcontroller-based data logger –inquire for prices
-Assembly required
-Data read in real time into Excel
-programmable gain and offsets
-Open source platform
Hardware (required)
–circuit board
–microcontroller
-Instrument with signal output (from 1 mV to 1 V full scale)
Software links
microcontroller
DL_v500