Milwaukee Instruments MI60p - Replacement Electrode for MW803 and MW804 4-in-1
The Milwaukee MI60P is the replacement electrode for 4-in-1 MW803 and MW804 pH/Conductivity/TDS/Temperature MAX Testers (sold separately).
The MI60P measures pH, EC, TDS and temperature and easily slides into the tester fitting then screws into the meter body for secure installation.