Quantity (pcs./box)50

PACKTEST Nitrite (High Range)

Model: WAK-NO2(C)

  • Wastewater Management
  • Process Management/Quality Control
  • Facility Maintenance
  • Drinking Water Inspection
  • Environmental Research
  • Educational Material
  • Fish Farm (Aquarium)
  • Agriculture (Fertilizer)
  • Investigation for Abnormality

This product allows to measure Nitrite (NO2-) concentration in diffirent types of sample including industrial wastewater.
Provided Standard Color shows Nitrite concentration value on the top, and Nitrite-Nitrogen concentration value inside ( ).
Check on the value according to your measuring purpose.

Quantity (pcs./box)50


Measuring Method Griess Romijin Visual Colorimetric Method
Indicator 16, 33, 66, 160, 330, ≥660 mg/L

5, 10, 20, 50, 100, ≥200 mg/L
Measuring Time 5 min.
Use for Seawater Depending on the seawater, it may take longer to develop color and result may show 25-50% of what it should be. If this is the case, extend the reaction time to 10-20min, the result may get closer to actual reading.
Package Size 165L x 110W x 65H mm
Package Weight approx. 140 g