Feature(may vary by option.)
●Target gas: sulphite gas hydrogen sulfide
●National Certification Passed Number: TN327 JIS T8152
●Test gas: sulphite gas hydrogen sulfide
●Test concentration (%): 0.030.02
●Maximum Permissible Permeability Concentration (ppm): 510
●Break time (min): 70,400
●Standard value (above minutes): 3535
[Single Item]
Description
For work with low concentrations of toxic gases; (use absorption can adapt to targeted gas); Target gas: sulphite gas, hydrogen sulfide; National certification passing number: TN327 JIS T 8152; Breaking time (minutes): 70 400; Test gas: Sulfite gas, Hydrogen sulfide; Test concentration (%): 0.03 0.03 0.0.03 0.0.0.0.02 03 0 0 0 0 0.02 Maximum permissible permeability Degree (ppm): 5 10; Standard value (above minutes): 35 35; National certification passed; Compatible masks: GM185C, GM166, GM76S, GM76DS, GM28S
From the Manufacturer
Target gas: Sulphite gas hydrogen sulfide break time (minutes): 70400 standard value (minutes): 3535 for work with low concentration of toxic gases.