| Customization: | Available |
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| Application: | Professional Equipment |
| Certification: | CE |
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Isolated Chemical Oxygen Self-rescuer is individual breathing protection equipment which is made based on the principle of oxygen generation by chemicals. Miners use them to self-rescue when it is oxygen-poor or toxic gas threats their life in coal mine. It can be also applied by first aiders or workers from other enterprises
or public institutions who works under the condition of oxygen deficit or toxic gas.
Miners use them to self-rescue when it is oxygen-poor or toxic gas threats their life in coal mine.
It can be also applied by the first aiders or workers from other enterprises or public institutions who
works under the condition of oxygen deficit or toxic gas.
zmwm21
| Model | ZYX30 | ZYX45 | ZYX60 | ZYX120 |
| Protect time | ≥30min | ≥40min | ≥60min | ≥120min |
| Capacity of oxygen bottle | 0.3L | 0.38L | 0.4L | 1.0L |
| Oxygen storage capacity | 56L | 80L | 140L | 240L |
| Inspiratory oxygen concentration | 25% | 25% | 25% | 25% |
| Inhaled carbon dioxide concentration | 2% | 2% | 2% | 2% |
| Quantitative supply of oxygen | 1.2L/min | 1.2L/min | 1.2L/min | 1.2L/min |
| Manual supply of oxygen supply | 60L/min | 60L/min | 60L/min | 60L/min |
| Cylinder filling pressure | 20Mpa | 20Mpa | 20Mpa | 20Mpa |
| Period of validity | 3-5 years | 3-5 years | 3-5 years | 3-5 years |
| Outline dimensions | 210*167*80mm | 225*177*90mm | 235*180*92mm | 285*205*100mm |
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