FLIGHT TIME INFORMATION SYSTEM FTC 57 (2-1/4)

Easy Flight Time Controlling for Basic Training, Glider Towing, Parachuting.

FTC 57:
Counts Time Hours and Minutes
57mm (2-1/4") round
FTC with same front size as Hobbs time counter
Easy initial time set with 2 push buttons on back side
Input for On/Air from external switch or GPS system with output
Power supply is 12 V to 24 V DC