M-CSS Nitrogen Dioxide

MODERN NITROGEN DIOXIDE EVALUATION SYSTEM Application is a "nitrogen dioxide evaluation tool" for environmental workers or interested persons. By working in concert with our MODERN NITROGEN DIOXIDE SENSOR SYSTEM device, this application evaluates the amount of nitrogen dioxide in the ambient air. All you need to do is to operate according to the MODERN NITROGEN DIOXIDE EVALUATION SYSTEM procedure including sampling by our passive sampler and chemical experimental making and taking a photograph. This app will evaluate your photograph and display the value of the nitrogen dioxide (µg/m3).
MODERN CHEMICAL EVALUATION SYSTEM Application is a calculation tool for nitrogen dioxide content in the ambient air to support onsite analysis by our MODERN NITROGEN DIOXIDE SENSOR SYSTEM device.
All you need to do is to operate according to the MODERN NITROGEN DIOXIDE SENSOR SYSTEM procedure as follows:
1. Sampling
2. Determination of nitrogen dioxide based on a colorimetric chemical reaction
3. Detection by taking a photo using a smartphone camera
This app will import the photo and evaluate your photo to present the nitrogen dioxide content (µg/m3).
Here's how it works:
- Just open the app, then fill in the file name and duration of sampling.
- Run a photo by taking pictures immediately or importing the photo from a gallery and adjusting the scale to fit the specified border.
- To evaluate the nitrogen dioxide content automatically, you simply press an analysis button which two display options; point pick or overall result.
- The nitrogen dioxide content is displayed on the screen and you can export reported data as a CSV, pdf file, or printout.