DAVTRON IND. (P/N m303) - As Removed

The Davtron Model 303 is a FAA-PMA approved digital indicator displaying outside air temperature in °F/°C and aircraft bus voltage with low-voltage alarm. The panel-mount unit fits standard 2-1/4-inch instrument openings and includes a remote temperature probe. Install the probe in the free airstream per aircraft maintenance manual guidance, routing the electrical connector to the panel-mounted display.

Used on general aviation instrument panels to monitor environmental and electrical system conditions during flight operations.

What is the DAVTRON IND. (P/N m303)?

The Davtron Model 303 is a FAA-PMA approved digital indicator displaying outside air temperature in °F/°C and aircraft bus voltage with low-voltage alarm. The panel-mount unit fits standard 2-1/4-inch instrument openings and includes a remote temperature probe.

Is the m303 calibrated and ready to install?

Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The DAVTRON IND. is available in: As Removed. Contact us to confirm calibration status for your selected condition.

Can the m303 be used as a direct replacement in my aircraft?

The DAVTRON IND. is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.

Do you offer instrument exchange programs for the m303?

Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the m303.