Hach PHOSPHAX sc Phosphate Analyzers are available in two measurement ranges. Each range consists of an optimized dosing vessel and photometer to ensure the highest accuracy at each range.
With detection limits as low as 0.05 mg/L and as high as 50 mg/L, the PHOSPHAX sc Phosphate Analyzer can be used anywhere in the wastewater treatment process, from the influent or start of the phosphorous removal process where phosphate levels may be high to the effluent where phosphate levels are at their lowest.
The PHOSPHAX sc analyzer determines phosphate concentration using the vanado-molybdate yellow colorimetric method. This method requires very little reagent and therefore reduces operating cost considerably.