The new innovative VARIO offers simplicity and sophistication in one package. You can measure pH, ORP or Conductivity/TDS along with temperature quickly and accurately. It incorporates a touch screen for simple operation and is water proof. You can also connect a standard, high precision pH electrode to the VARIO.
pH range: -2.00 to 16.00
pH accuracy: ±0.01 pH
Temperature: -5.0 to 100.0°C
pH calibration: 3 points (MultiCal®)
Conductivity range: 0.000 to 500 mS/cm
Resistivity: 2 to 1999 MOhm
TDS: 0 to 1999 mg/l
