The HI 3873 Nitrite Test Kit is a chemical reagent kit for measuring the concentration of nitrites in water. The kit includes 100 packets of reagents, 1 glass cuvette, and 1 color comparator cube. The measurement range is 0.0 to 1.0 mg/L (ppm), with a smallest increment of 0.2 mg/L (ppm).
The document provides an instruction manual for the Hanna Instruments HI 3873 Nitrite Test Kit. It outlines the kit's specifications, including a measurement range of 0.0 to 1.0 mg/L (ppm) as NO2-N with a smallest increment of 0.2 mg/L. The analysis method is colorimetric, requiring a sample size of 10 ml and allowing for 100 tests per kit.
| Range | 0.0 to 1.0 mg/L (ppm) as NO2-N |
|---|---|
| Smallest Increment | 0.2 mg/L (ppm) NO,-N |
| Analysis Method | Colorimetric |
| Sample Size | 10 ml |
| Number of Tests | 100 |
Multiply the reading by a factor of 3.28.
You must fill the glass cuvet with 10 mL of the sample.
Wait 6 minutes to allow the color to develop before comparing results.