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Drager Nitrogen Dioxide 10/a-D Diffusion Tube
- PRODUCT CODE:
- 8101111
Drager Nitrogen Dioxide 10/a-D Diffusion Tube
Please note this product is currently discontinued.
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Product description
Drager Nitrogen Dioxide 10/a-D Diffusion Tube
Drager Nitrogen Dioxide 10/a-D .Max. Oper. Time: 8 hrs.
Note: This product has a shelf life of 2 years.
Specification
| Application Range | |
| Standard Range | Measurement Time |
| 10 to 200 ppm | 1 h |
| 5 to 100 ppm | 2 h |
| 2.5 to 50 ppm | 4 h |
| 1.3 to 25 ppm | 8 h |
| Standard Deviation: | ± 20 to 25 % |
| Color Change: | white --> yellow-orange |
| Ambient Operating Conditions | |
| Temperature | 0 to 40 °C |
| Absolute Humidity | 5 to 15 mg H2O / L |
| Reaction Principle | |
| NO2 + o-Tolidine yellow orange reaction product | |
| Cross Sensitivity | |
|
Chlorine and ozone are also indicated with approximately half the indicating sensitivity (e.g. 20 ppm x h chlorine gives an indication of 10 ppm x h). No influence by 5 ppm sulfur dioxide and 100 ppm ammonia. |
|
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