Chinacoal05 The ZYX SeriesIsolated Compressed Oxygen Self-rescuer (short for self-rescuer) adopts medical compressed oxygen as its air source. It is ....
Chinacoal05 Specifications Chemical Oxygen Self-rescuer: 1. Protection Time: 30 Min 2. Inhaling Resistance: <196 Pa 3.Inhalation Temperature: <55 C .....
Chinacoal05 Product Introduction According to the protection time, oxygen self-rescuer can be 15 minutes, 30 minutes, 45 minutes, 60 minutes types. .....
Chinacoal05 Product Introduction This product is a kind of isolated closed-circuit cycling breathing apparatus. Human’s breathing system is isolated ....