pH/MV Channels: 1
EC/TDS/SAL/DO Channels: 1
Temperature Channels: 1
pH: 0.00...14.00 pH
mV: ±1000 mV
Conductivity: 0...100 mS/cm (C5010)
: 0...1000 mS/cm (C5020)
Salinity(C5020 only): 0.0...70.0
TDS (C5020 only): 0...100 g/l
Dissolved oxygen: 0.00...20.00 mg
: 0...200%
Temperature: 0.0...+100.0°C