Barometer

September 11, 2014 - 3:03pm

As concerns grow over whether recent accidents involved hypoxia, including the TBM900 crash on Friday, pilots might wonder about simple tools to help them detect when hypoxia is imminent or occurring. Though pressurized aircraft have alarms that warn when cabin altitude climbs too high, the ubiquitous mobile devices that most pilots carry can also pitch in to help.

January 5, 2009 - 5:28am

Bombardier has selected Revue Thommen’s AD20 two-inch electronic standby altimeter as a retrofit option for the Challenger 601-3A/3R and 604. According to the Swiss avionics specialist, the AD20 is the first electronic standby altimeter designed to RTCA DO-178B standards with software level A required for installation on Part 25-certified jets.

 
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