ALTAIR 4-Gas Wearable Detection CO/H2S Sensor Replacement Anti-Fog they are permeable to both

they are permeable to both air and water vapor

Hook & Loop Adjustable tab at Ankle

Wear separate appropriate outer footwear over the garment sock

Particulate Welding Respirator

ALTAIR 4-Gas Wearable Detection CO/H2S Sensor Replacement Anti-Fog they are permeable to bothThe ALTAIR 4 Gas Wearable Detection CO H2S Sensor Replacement. ALTAIR io 4 is a secure, smart gas detector with out of the box connectivity packed into an ultra rugged design featuring our XCell sensor platform which continues to lead the industry in lifetime & durability. Exceeds 26 drops from 4 feet (1. 2 m) (MIL STD 810G 516. 6 Transit Drop). Capable of surviving an incidental 25 foot (7. 5 m) drop onto concrete. Survives 60 minutes in NFPA 1982