Handheld Water Quality Meter

Model: LAQUA PD210 / PD 220 pH/ORP/EC/TDS/Sal/Res/Temp (°C/°F)
  Model LAQUA PD210 LAQUA PD220 pH Range pH Range: -2.00 to 16.00 pH
Resolution: 0.01 pH
Accuracy: ±0.

Model: LAQUA PC210 / PC 220 pH/ORP/EC/TDS/Sal/Res/Temp (°C/°F)

Model LAQUA PC210 LAQUA PC220 pH Range pH Range: -2.00 to 16.00 pH
Resolution: 0.01 pH
Accuracy: ±0.

Model: LAQUA DO210 / DO220 DO/Temp (°C/°F)
  Model LAQUA DO210 LAQUA DO220 Dissolved Oxygen (DO) Range DO Range: 0.0 to 20.00 mg/L / 0.0 to 200.0%
Resolution: 0.01 mg/L, 0.1%
Accuracy: ±0.1 mg/L
Salinity Compensation: 0.

Model: LAQUA EC210 / EC220    Conductivity/TDS/Res/Sal/Temp (°C/°F)
MODEL LAQUA EC210 LAQUA EC220 Conductivity Range Conductivity Range: ...µS/cm to 200.0 mS/cm (k=1.0)
Resolution: 0.05% full scale
Accuracy: ±0.6% full scale; ±1.

Model: LAQUA pH210 / pH220    pH/ORP/Temperature (°C/°F)
    MODEL LAQUA pH210 LAQUA pH220 pH Range pH Range: -2.00 to 16.00 pH
Resolution: 0.01 pH
Accuracy: ± 0.