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M303 – Digital Temperature Gauge

Price range: $267.00 through $272.00

M303 Features
  • LIGHT WEIGHT
  • 2 1/4 STANDARD MOUNT OR FRONT MOUNT
  • AUTOMATIC DIMMING
  • MINIATURE REMOTE PROBE
  • SUNLIGHT READABLE DISPLAYS
  • OUTSIDE AIR TEMPERATURE (°F)
  • OUTSIDE AIR TEMPERATURE (°C)
  • AIRCRAFT VOLTAGE WITH ALARM
  • LASER ENGRAVED FACEPLATE
  • FAA-PMA APPROVED

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Description

Part Number Part Description
M303-1 MODEL 303-1 O.A.T. F & C VOLTAGE FRONT MOUNT (TEMP. PROBE INCLUDED)
M303-2 MODEL 303-2 O.A.T. F & C VOLTAGE REAR MOUNT (TEMP. PROBE INCLUDED)
  • Temperature range: -40°C to +100°C
    -40°F to +212°F
  • Operating Temp: -25°C to + 60°C
  • Voltage Range: 10 to 32 Volts +/- 0.2 Volts Typ.
  • LED with automatic dimming
  • Input Voltage: 14 to 28 Volts
  • Input Current: 100 mA max.
  • Weight: 5 ounces
  • Warranty: 1 year

Complete with digital probe

Installation Eligibility
  • Beech 35, A35, B35, C35, D35, E35, F35, G35, H35, J35, K35, M35, N35, 35-33 and 35-A33

 

Frequently Asked Questions

Q: My gauge is reading 500 to 900 degrees, what is wrong?

A: There is a shorted capacitor or an open probe, C and F won't correspond to each other.

Q: My unit has no display, it doesn't work.

A: You probably have a burnt out ½ amp pico fuse. Surface mount unit uses a ¾ amp surface mount fuse.

John M.
John M.Customer
Great service, product delivered as expected. Communicates well to the customer.