Desktop total phosphorus water quality analyzerAdopting the "Guidelines for Water and Wastewater Analysis Methods" section4The potassium persulfate digestion method in the version involves dissolving the water sample with added digestion solution in a dedicated colorimetric digestion tube in a digestion vessel. After digestion, the phosphorus in the water sample is oxidized to soluble phosphorus, and then the color change of the water sample is measured by the molybdenum antimony colorimetric method to determine the concentration of total phosphorus in the water sample.
Desktop total phosphorus water quality analyzerTechnical Specifications:
Zui low detection limit:0.01mg/L
Detection range:0.02mg/L-5.00mg/L
Relative error:±5%
Processing ability:25A water sample
Output Method: Digital/Printer
Dissolving temperature:120℃
Dissolving time:30min
Temperature control range:100℃-180℃
Temperature control accuracy:±2℃
Timing range:10min-199min
Timing accuracy:±20s（165℃）
Key Features:
Use imported specialized quartz colorimetric tubes instead of colorimetric dishes or cells, heat and react in the same container before performing colorimetric operations. Low reagent volume, low operating costs, and low failure rate. The desktop total phosphorus analyzer adopts~220VPower supply, suitable for large-scale water sample testing in the laboratory. Reliable work, fast calculation speed, and temperature compensation function; High precision and good repeatability. The panel printer can automatically print out the measurement results. There is a data interface for uploading measurement results.