100ppm no2 sensor gas sensor for the detection of Nitric Oxide
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China [CN] 100ppm no2 sensor gas sensor for the detection of Nitric Oxide
Model Number : NO2-B43F
Figure 1 NO2 Nitrogen Dioxide Sensor Schematic Diagram
NO2 Nitrogen Dioxide Sensor Performance
| Sensitivity | nA/ppm at 2ppm NO2 | -175 to -450 |
| Response time | t90 (s) from zero to 2ppm NO2 | < 60 |
| Zero current | nA in zero air at 20°C | -50 to 70 |
| Resolution | ±2 standard deviations (ppb equivalent) | 15 |
| Range | ppm NO2 limit of performance warranty | 20 |
| Linearity | ppb error at full scale, linear at zero and 5ppm NO2 | < ±0.5 |
| Overgas limit | maximum ppm for stable response to gas pulse | 50 |
| * Tested with Alphasense ISB low noise circuit | ||
NO2 Nitrogen Dioxide Sensor Lifetime
| Zero drift | ppb equivalent change/year in lab air | 0 to 20 |
| Sensitivity drift | % change/year in lab air, monthly test | -20 to -40 |
| Operating life | months until 80% original signal (24 month warranted) | > 24 |
NO2 Nitrogen Dioxide Sensor Environmental
| Sensitivity @ -20°C | % (output @ -20°C/output @ 20°C) @ 400ppm NO2 | 60 to 80 |
| Sensitivity @ 50°C | % (output @ 50°C/output @ 20°C) @ 400ppm NO2 | 95 to 115 |
| Zero @ -20°C | nA | 0 to 25 |
| Zero @ 50°C | nA | -10 to 50 |
NO2 Nitrogen Dioxide Sensor Key Specification
| Temperature range | °C | -30 to 50 |
| Pressure range | kPa | 80 to 120 |
| Humidity range | % rh non-condensing (0 to 99% rh short term) | 15 to 90 |
| Storage period | months @ 3 to 20°C (store in sealed pot, open circuit) | 6 |
| Load resistor | Ω (recommended) | 33 to 100 |
| Weight | g | <13 |
NO2 Nitrogen Dioxide Sensor Sensitivity Temperature Dependence
NO2 Nitrogen Dioxide Sensor Zero Temperature Dependence
NO2 Nitrogen Dioxide Sensor Zero Response to Pressure Steps
Welcome to inquiry for 100ppm no2 sensor gas sensor for the detection of Nitric Oxide !
Daisy
Sales Dept.
Tel: +86-755-83289036 Ext. 826
Fax: +86-755-83289052
Email:daisychen@isweek(.)com
www.isweek.com
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