Portable four-channel flightline air data test set. In three-channel mode it provides pitot static air data validation, leak testing, fault-finding and avionics instrumentation testing. The two static channels in addition to a pitot channel make this unit ideal for aircraft fitted with a smart probe requiring angle of attack validation. The ADTS 554F can also be used as a standard two-channel flightline air data test set or two simultaneous two-channel air data test sets.
All ADTS 553F functions plus:
- Two control channels, therefore can be used as per our ADTS 552F
- Three controlled channels (Pt, Ps1 and Ps2) therefore can be used as per our ADTS 553F
- Four controlled channels (2 x ADTS 552F 1 unit) providing productivity gains, and pilot versus first officer true error test
- Four controlled channels (Pt1, Pt2, Ps1 and Ps2) to protect avionics system against leaks during test.