Temperature* Temperature is required and must be between
2-45 °C or 35-113 °F pH* pH is required and must be between 1 and 13.

The recommended operating pH range is 2-11 while the recommended cleaning pH range is 1-12. Operation and/or cleaning outside of the recommended pH range may shorten membrane life. Manganese (Mn) Field must be a number zero or greater. Iron (Fe) Field must be a number zero or greater. Silt Density Index (SDI) Field must be a number zero or greater. Turbidity (NTU) Field must be a number zero or greater. Conductivity (µS/cm) Field must be a number zero or greater. Aluminum (Al) Field must be a number zero or greater. Carbon Dioxide (CO2)

meq/L

Calcium (Ca) Value must be equal to or greater than zero. ppm meq/L CaCO3 Magnesium (Mg) Value must be equal to or greater than zero. ppm meq/L CaCO3 Sodium (Na) Value must be equal to or greater than zero. ppm meq/L CaCO3 Potassium (K) Value must be equal to or greater than zero. ppm meq/L CaCO3 Ammonium (NH4) Value must be equal to or greater than zero. ppm meq/L CaCO3 Barium (Ba) Value must be equal to or greater than zero. ppm meq/L CaCO3 Strontium (Sr) Value must be equal to or greater than zero. ppm meq/L CaCO3 Total

meq/L

Carbonate (CO3) Value must be equal to or greater than zero. ppm meq/L CaCO3 Bicarbonate (HCO3) Value must be equal to or greater than zero. ppm meq/L CaCO3 Sulfate (SO4) Value must be equal to or greater than zero. ppm meq/L CaCO3 Chloride (CI) Value must be equal to or greater than zero. ppm meq/L CaCO3 Fluoride (F) Value must be equal to or greater than zero. ppm meq/L CaCO3 Nitrate (NO3) Value must be equal to or greater than zero. ppm meq/L CaCO3 Silica (SiO2) Value must be equal to or greater than zero. ppm meq/L CaCO3 Total