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
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
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
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
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
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 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
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
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
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
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
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
Fuel Flow Info
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Custom range and dial markings are available. Call UMA representative for details!
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Product
Flap Position Indicators
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Shows the aircraft flaps positions. It is an internally lighted, dual, self-synchronous, remote reading indicator that has two concentric pointers.
