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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Airspeed Warning Switches
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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Gyro Pressure
Used to monitor the vacuum developed in the system that actuates the air driven gyroscopic flight instruments.
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Pressure Switches
A type of switch activated by the pressure of the process fluid upon reaching a certain threshold or set point.
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TSO'd Airspeed
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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PRESSURE INDICATORS
NOTE: We are not selling or carry VDO & HONEYWELL pressure senders, we just making the gauges for it!
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Pressure & Temperature Senders
UMA is happy to announce that it’s line of precision electronic pressure senders has received TSO approval from the FAA. These units are the most economical TSO’d units on the market. They feature precision, solid state sensors and circuitry to give unequalled performance for the money.
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Electronic Tachometers
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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Fuel Flow Info
Custom range and dial markings are available. Call UMA representative for details!
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Electronic Engine Instruments
Is a flight instrument display system in an aircraft cockpit that displays flight data electronically rather than electromechanically.
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Electronic Ammeters
The device puts out a voltage that is proportional to a magnetic field to which it is exposed.
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3-IN-1 Gauges
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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PRESSURE INDICATORS
Pressure indicators encompass a category of instrumentation used for self-contained, low pressure measurement.
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Tachometers & Accessories
An instrument that measures the working speed of an engine, typically in revolutions per minute (RPM).
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Altimeters
An instrument for determining altitude attained, especially a barometric or radar device used in an aircraft.
