Total Nitrogen

This product allows to measure total nitrogen in different types of sample including industrial wastewater and environmental water, as decomposed state of Nitrate (NO3-) after pretreatment procedure.

Product Name DIGITALPACKTEST Total Nitrogen
Model DPM-TN
Measureing Method Naphthylethylenediamine after Zinc Reduction Absorptiometry
Range 0.5 ∼ 7.0 mg/L (Resolution 0.1mg/L)
Reaction Time approx.30 min. (Estimated reaction time including pretreamtnet procedure.)
Outer Box Size 165L × 110W × 65H mm
Total Weight 330 g

Reagent Set (Sold separately)

Product Name Model Quantity (pcs./box)
Pretreatment Reagent for Total Nitrogen UVR-TN-R 50
Filter (UVR-SF) WA-UVR-SF 50
DPR Reagent: Total Nitrogen DPR-TN 50