UMA, Inc.
UMA is a diversified manufacturer of medical and aircraft instrumentation
- 1-800-842-5578
(540) 879-2040 - (540) 879-2738
- umainc@umainstruments.com
- P.O. Box 100
260 N. Main St.
Dayton, VA 22821
United States of America
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Product
Airspeed Warning Switches
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Supply Voltage: 10÷30 Volts DC Current Rating: 200 mA max Switching Power: 5 A max 30VDC Temperature Range: -40° C to 120° C Pressure Fitting: 1/8" plastic Weight: 3.2 oz.
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Product
Electronic Ammeters
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The device puts out a voltage that is proportional to a magnetic field to which it is exposed.
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Product
Electronic Outside Air Temperature
OAT
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The outside air temperature sensor is an electrical component that complements the control of a modern heating system.
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Product
PMA’d Mechanical Gyro Suction Gauge
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Is designed to save space in cockpit panels. It utilizes an internal diaphragm to read directly from the source for accuracy and reliability.
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Product
3-IN-1 Gauges
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We now offer 3-IN-1, 3 1/8″ electronic gauges. Specify any three of our 1 1/4″ units and have them inserted into a 3 1/8″ case for easy panel mounting. Please call us at 1-800-842-5578 for configurations, part numbers, and pricing.
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Product
TSO'd Airspeed
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Airspeed Indicator is intended for use on an aircraft to indicate the speed relative to the air at sea level and at any other altitude, to indicate the equivalent speed corresponding to the actual force of the air.
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Product
Electronic Tachometers
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1 1/4″, 2 1/4″ & 3 1/8″ Aircore Propeller tach for Rotax912/914 engines, connects to tach coil, calibrated to Propeller RPM, not Engine RPM! Custom color marking available, internal light optional! Hourmeter can be set to count engine time or flight time and preset to any numbers —(must be done at UMA facility)!—Standard setting 800rpm & above. White or Antique yellow dial with black numbers available, per request!
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Product
Gyro Pressure
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Used to monitor the vacuum developed in the system that actuates the air driven gyroscopic flight instruments.
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Product
Vertical Speed Indicators
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Is an instrument which indicates the rate of climb or descent of an aircraft.
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Product
Cabin Altitude Differential Pressure
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The inner scale displays the difference in pressure between the inside and the outside of the cabin in pounds per square inch (PSI).
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Product
2-IN-1 Gauges
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Introducing our new line of Electronic instruments, our Dual 2 ¼” full sweep aircore meters. Due to many requests for dual gauges we now offer the following configurations:
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Product
Electronic Engine Instruments
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Is a flight instrument display system in an aircraft cockpit that displays flight data electronically rather than electromechanically.
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Product
Tachometers & Accessories
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An instrument that measures the working speed of an engine, typically in revolutions per minute (RPM).
