Tri-Metal and Airtec
by IDI
the best If you want the advantages of titanium where it really counts and don't want to pay for it where you don't really need it, this is probably the best regulator on the market today.

Inhale Pressure = 12.86 mbar
Inhale Pos Pressure =4.91
Exhale Pressure = 10.11 mbar
Ext Work Of Breathing = 0.72 J/I
Inhale Work = 0.22
Pos Inhale Work = 0.10
Exhale Work = 0.65
Interstage Pressure = 9.9 bar.g
HP Supply Pressure = 100 bar.g
Tidal Volume = 2.50 litre
Breath Rate = 25.24 bpm
Ventilation Rate = 62.4 lpm
Tank Pressure = 1500 psi
Depth Of: 60.9 msw (200 fsw)
What does this mean?
It means that this is a high performance regulator at the price of a common one.

The Seaira Tri-Metal provides a great cost savings by only using titanium where it’s most needed. The Tri-Metal/Airtec combination of a brass heat exchanger, the brass tube and titanium orifice gives you unsurpassed performance.

Includes an ergonomic flow control knob, so you can quickly de-tune or fine-tune your regulator. Seaira Tri-Metal regulator second stage with brass Airtec first stage, brass tube, titanium orifice, brass heat exchanger, stainless steel lever, clip and spring. Nitrox-ready.
the bestthe best

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