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
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
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
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 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
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
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
Electronic Fuel Quantity Indicator
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Proportional to the amount of fuel in the tank, thereby visibly indicating remaining fuel quantity to the pilot.
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Product
Pressure Switches
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A type of switch activated by the pressure of the process fluid upon reaching a certain threshold or set point.
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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).
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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
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
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:
