Portable pH- / redox meter
MicroDirect
Tintometer
The MicroDirect series is a range of waterproof and dust-tight (IP67) units for the determination of pH, ORP/redox, conductivity, TDS, salinity and temperature. The compact, robust housing and replaceable electrodes meet the high standards required of state of the art technology.
All units are equipped with an automatic switch-off and a "Hold" function which freezes the result in the display with a single keypress.
