ALTAIR® Single-Gas Detector, Hydrogen Sulfide (H2S), 0 to 100 ppm Sensor Range, Audible/Visual/Vibrating Alarm Type Unit of Measurement:each Proprietary Cool Flow valve helps

Proprietary Cool Flow valve helps reduce heat and moisture

long-lasting respirator

this ducting is designed for maximum air handling capabilities and built for dual direction flow with minimum friction loss

Shown with HGBR - sold separately

an elastic opening and a seamless sole

ALTAIR® Single-Gas Detector, Hydrogen Sulfide (H2S), 0 to 100 ppm Sensor Range, Audible/Visual/Vibrating Alarm Type Unit of Measurement:each Proprietary Cool Flow valve helpsALTAIR Single Gas Detector, Hydrogen Sulfide (H2S), 0 to 100 ppm Sensor Range, Audible Visual Vibrating Alarm TypeMSA ALTAIR Single Gas DetectorsProduct Details: Features 95 dB audible, visual, and vibrating alarms This 2 year reusable unit offers 1 button operation and bump test Records the last 25 alarms Lithium battery and clip is included Includes: Lithium Battery Clip Testing and Approvals: Water and Dust IP67 Rated; Class 1, Division 1, Groups