Teledyne Instruments


The most important factor in any deep dive is the breathing mixture, and having the right breathing mixture depends on having the right tools to analyze the gas — both when filling cylinders, and while diving with closed-circuit rebreathers. We are especially grateful to Teledyne Instruments, both for their contribution of an advanced "MixCheck" combination helium & oxygen gas analyzer, and for producing the high-quality oxygen sensors that we use in our rebreather gear. Our lives literally depend on them!