Home > Vega > MGL Vega ASV-1 ALT ASI VSI
Model: V-ASV1Brand: MGL Avionics
The ASV-1 is a 57mm altimeter, airspeed and vertical speed indicator.
This instrument is on the LAA approved list of backup instruments for use with EFIS glass panel installations. See LAA TL 3.20
The ASV-1 is a 2 1/4” - 57mm sunlight readable encoding altimeter, airspeed and wide range vertical speed indicator.
The altimeter contains an internal high accuracy 24 bit digital altitude sensor which calculates altitude from -1000 ft up to a maximum of 35000 ft. The ASV-1 outputs various formatted RS232 serial data protocols compatible with serial input transponders such as that from Garmin, Magellan, Northstar, Trimble, Microair etc. The altimeter can display altitude in feet or meters and local pressure can be set in millibars or inches of mercury.
The VSI indicator can be displayed in either feet/minute (ft/min) or metres/second (m/s). The VSI can be calibrated by the user once the instrument has been installed in the aircraft.
Pitot and static ports can be connected to the aircraft system.
The ASV-1 instrument measures airspeed from 16mph to 250mph and is well suited to slower aircraft due to very good sensitivity and linearity at low air speeds.
Airspeed can be indicated in statute miles per hour (mph), kilometers per hour (km/h) or nautical miles per hour (kts).
The ASV-1 also provides a programmable Vs and Vne airspeed alarm output.
ASI sensitivity can be calibrated by the user to cater for errors caused by pitot tube placement.
In addition, the ASV-1 provides an encoder test function, flight timer since takeoff and records the maximum airspeed reached.
The ASV-1 provides a parallel Gillham code interface when used in conjunction with the MGL Avionics CNV-ALT.
For more information download the manual
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Large 1.8” high resolution 160x128, sunlight readable, wide viewing angle, 1000 cd/m2 TFT LCD display
An internal high accuracy 24 bit digital altitude sensor calculates altitude from –1000 ft up to a maximum of 35000 ft (-304m to 10668m)
The ASV-1 outputs various formatted RS232 serial data protocols compatible with serial input transponders such as that from Garmin, Magellan, Northstar, Trimble, Microair etc.
Provides a parallel Gillham code interface for transponders when used in combination with the MGL Avionics CNV-ALT
Built in encoder test function
The altimeter can display altitude in feet or meters
Local pressure can be set in millibars or inches of mercury
Contains a wide range VSI indicator from +/-20 ft/min to as high as +/-10000 ft/min
VSI units can be in feet/minute (ft/min) or in meters/second (m/s)
Measures airspeed from 16mph to 250mph and is well suited to slow aircraft due to very good sensitivity and linearity at low air speeds
Includes a flight timer since takeoff
Airspeed units can be set to miles per hour (mph), kilometre per hour (km/h) or nautical miles per hour (kts)
Contains a programmable Vs and Vne airspeed alarm output
Records maximum airspeed reached in permanent memory
Standard 2 1/4” aircraft enclosure (can be front or rear mounted)
Rotary control plus 2 independent buttons for easy menu navigation and user input
Wide input supply voltage range of 8 to 30V DC with built in voltage reversal and over voltage protection for harsh electrical environments
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