The GSA-041 is based on a large single needle gauge is and has the proper faceplate to show the altitude from a range of 2500 feet to 0 feet. When higher than 2500 fit, the needle dissapears from view. The needle movement is very smooth due to the use of stepper motors.
height 83 mm
width 83 mm
depth 27 mm
weight 200 gr
mounting 4 screws
lights= 2 LED
type daisy chain, 10 pin connector on flat cable (10 wires flatcable)
You will need the GSA-055 (central interface) to connect the gauge to the computer.
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