Water hardness range | 0.05 mmol / L -0.2 mol / L (CaCO3) 0 - 19999 mg / L, (CaO) 0 - 11220 mg / L, (boiler) 0 - 400 mmol / L, (Ca) 0 - 8020 mg / L (German degree) 0 - 1122 °dH, (English degree) 0 - 1404 °e, (French degree) 0 - 2000 °f |
Accuracy | ± 1 % F.S. |
Calibration points | 2 to 5 points |
Calibration solution | 0.001, 0.01, 0.1 mmol/L, 0.001, 0.01, 0.1 mol/L |
Temperature range | 0 - 105 °C |