• Affordable, certified 3-1/8" case for half the cost of existing systems
• United series 5934
• All units approved to FAA TSO (C10b,C2b and C4c)
• Anti-reflective glass enhances visibility and reduces pilot fatigue
• Altimeter available with 20,000 or 35,000 ft. Hg or Mb
• All instruments are made in the USA
• One year limited warranty

United Instruments Altimeter displays indicated altitude in feet with a three-pointer dial. Barber pole stripe reminder for altitudes below 16,000 feet. Barometric pressure setting window at 3 o'clock position with setting knob at 7 o'clock. Available with barometric settings in inches mercury, millibars or dual scale. 3 1/8 instrument round with 18-27 ANPT static port on rear. Meets FAA TSO C10b.

• Typical Weight: 13 oz
• Number of Pointers: 3
• Barometric Setting: 28.1 to 31.0 in HG / 946 to 1050 mb
• Calibrated Ranges: -1,000 to +20,000 or +35,000 feet
• Static Pressure Connection: 1/8-27 ANPT
• Installation: Removable Spring Nuts and screws