1.chemical oxygen self rescuer 2.Protection period(min):medium labor intensity more than 15minutes  

ZH-15 chemical oxygen self rescuer

Main Performance of the chemical oxygen self rescuer:

1.       Protection period(min):medium labor intensity≥15minutes

                          Sitting stil≥160 minutes

2.       Oxygen concentration in exhalation≥21%

3.       CO2 concentration in exhalation≤3%

4.       Exhalation temperature≤60

5.       Ventilation resistance(Pa):196Pa

Main Characters of the chemical oxygen self-rescuer:

1.       the intitial gas generation starting device adpots,with repid gas generation speed and reliable safety.

2.       Adpot KO2 sheet gas generation agents,well-distributed gas generation,less dust,reliable performance,low inhalation temperature,little breath resistance.

3.       Adpot glass fiber composition dust-resistance pad,good dust resistance effect.

4.       Adpot non-uniform hole plate structure,generate gas evenly,good CO2 absorption performance

5.       Small volume,light weight,comfortable wearing.

ZH15 self rescuer