Hanna Multiparameter pH Meter edge - HI2020-02 measures pH, conductivity and dissolved oxygen through its unique digital electrodes.These digital electrodes are auto-recognized, providing sensor type, calibration data and a serial number when connected to edge by an easy to plug-in 3.5mm connector, The versatile design of edge enables it to be used as a portable, wall-mount or benchtop meter, edge simplifies measurement, configuration, calibration, diagnostics, logging and transferring data directly to a computer or USB drive.
Supplied with PH electrode only. EC/TDS and DO Electrodes sold seperately