Carbon Dioxide Content Tester DW0542
Carbon Dioxide Content Tester is used for measuring the carbon dioxide content of the inhalation air (dead space) for particle filtering masks. The carbon dioxide content tester can conform standards of EN 149-2001.
Carbon Dioxide Content Tester DW0542
DW0542 Carbon Dioxide Content Tester is used for measuring the carbon dioxide content of the inhalation air (dead space) for particle filtering masks.
Follows are features of the tester
- PLC color touch screen display and operation;
- Equipped with a standard dummy head, which can be replaced quickly, convenient for testing various samples;
- Equipped with a flowmeter to adjust the CO2 content of exhaled air and two flowmeters for adjusting tidal volume of exhalation and inhalation respectively, which can be displayed on the screen;
- The ambient level of carbon dioxide which needs to be subtracted from the measured value also can be measured by this tester with the carbon dioxide supply turned off;
- The result can be displayed automatically. Users can check the CO2 content value and curve on the screen during test;
- Optional: Standard dummy heads of different size can be equipped.
Application
Application of Carbon Dioxide Content Tester
DW0542 Carbon Dioxide Content Tester is used for measuring the carbon dioxide content of the inhalation air (dead space) for particle filtering masks. It is mainly composed of main machine, standard dummy head, air duct assembly, fan, etc.
Standards
Standards of Carbon Dioxide Content Tester
| STANDARDS | EN 149-2001 | GB 2626-2019 |
Note: this Carbon Dioxide Content Tester can conform to but not limit to the standards above, for more standards conformance, please contact us.
Some standards might not be the full version; to read the full version for free, write an email to [email protected].
Please contact the administrator to get any violations removed.
Key specification
Key specification of Carbon Dioxide Content Tester
| Respiration rate of breathing machine | 10~40cycles/min, pre-settable |
| Respiration tidal volume of breathing machine | EN 149: 2.0L/stroke; GB 2626: 1.5L/stroke
Please specify the requirement before place order. |
| CO2 content of exhaled air by volume | (5.0±0.1)% |
| Air flow from electric fan | 0.5m/s |
| Dummy head | medium size (large and small size dummy heads are optional, please specify when place order) |
| Display | touch screen |
| Power Supply | AC220V, 50Hz |
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