OxyCheq 42# and 55# Vertex Extreme Single Bladder Single Inflator Wings Size:42# Lift Vertex *Extreme* Series Single Bladder/Single Inflator Wing Made In USA

Made In USA

Sensor fail / disconnect alarm

traces levels of H2S and SO2

SRZ-CA24-4 Oxygen Sensor is a galvanic type micro fuel cell specific to oxygen

"Last year we purchased 8 sets of your Mk V Environmental Wings along with the laminated harnesses

OxyCheq 42# and 55# Vertex Extreme Single Bladder Single Inflator Wings Size:42# Lift Vertex *Extreme* Series Single Bladder/Single Inflator Wing Made In USAThis 55# Vertex Extreme Series is a Single Inner Bladder Single Inflator Extreme Explorer Wing for Double Tank Diving. The Extreme series wing provides the greatest puncture and abrasion resistance than any wing we have ever made. Lighter in weight compared to the Cordura Vertex. Puncture and abrasion protection is provided by the tiny, hard guard plates that are adhered to conventional and non conventional base fabrics. Because the gap between guard