Tech-Aid Products
Tech-Aid Products is a company which is dedicated to providing quality Avionics And Instrument shop test equipment to the aviation community.
- (918) 838-8711
- (918) 835-2282
- Kim@techaidproducts.com
- 2708 N Sheridan Rd
Tulsa, Ok 74115
United States
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GAMA ARINC 429 Emulator
TA-429
ARINC 429 EMULATOR FOR GENERAL AVIATION (4th QTR) Unit will allow viewing multiple labels while receiving as well as when transmitting. Auto-increment when transmitting allows for more dynamic testing of equipment. All presented on a bright 4 line x 20 VFD.
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DGS-65 Test Panel with FV Simulator / Bed of Nails
TA-650
The TA-650 is a new test fixture that will give any instrument shop the ability to conduct more detailed testing of the Collins DGS-65 directional gyro then was previously available.
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4 Digit Angle Position Indicator (API)
TA-900
This has been the New standard in Angle Position Indicators. 4 digit API has fault monitoring for both low-level and loss of signal (LOS) and this status is shown on the front panel led. The unit provides simultaneous connection of both synchro and resolver devices.
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Gyro Simulator for Aircraft or Bench Use
TA-256A
This is a transformer isolated gyro simulator that can substitute for the KI256 attitude indicator and thus eliminate the requirement to remove that gyro to a remote stand and route a vacuum or pressure source out to the aircraft.
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Adapter for 980L-1A Tester
TA-331A
331A-9G HSI Adapter for use with the 980L-1A tester. Built to manufacturer's specs to allow by the book testing.
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4 Digit API Panel Mounted
TA-902
This is our latest API model and it comes packaged in a one-eight DIN size extruded aluminum enclosure. This size allows for direct replacement of other panel mounted API's for a more compact panel mount option. This unit has same features as our TA-900 unit and can be modified to work with non-standard square wave references as in theS-TEC 6443.
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DG Test Panel for C-14/A/D Gyros
TA-14
C-14 Gyro Series DG panel. This special test panel does include a FV simulator for a more complete solution to stand alone gyro testing.
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KMD540 Series and RDR2000/2100 Panel
TA-3C
The TA-3C test fixture is a combination of the KMD540 testing requirements and the RDR-2000/2100 weather radar interface requirements. This panel allows the technician to test the KMD540 MFD as a stand alone item (with external simulators) or together with a radar sensor for a dynamic real time test. The panel includes the required switching for sensor alignment and KMD testing along with input jacks for the required data inputs. Also built into the fixture is an analog gyro simulator for checking the stabilization functions of the sensor. The full enclosure comes in standard panel width.
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Air Data Adapter Test Panel
TA-241
AZ-241 Adapter Panel is designed to meet manufacturer's requirements. This panel will allow by the book testing of the air data computer when interfaced with the main air data test fixture. The Scott-T transformer is optional or can be customer supplied. Without the Scott-T your API can read the altimeter resolver directly.
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ADI Test Fixture
TA-6500
The TA-6500 test fixture combines the features of the OEM's Instrument Servo Tester(T307962), the Pointer/Flag Test Fixture(T307951) and the AD-650/600 Test Panel(T334043) all into one panel to facilitate testing of these Attitude Director Indicator's. The panel switches and adjustment pots are labeled to match the test procedure numbers and the duplicity in marking makes it easier for the technician to understand each function. The UUT interface is through a 96 pin zero insertion force(ZIF) type connector to minimize contact wear. The expanded localizer and nav input pins J2-34/35 are exposed on the panel to facilitate the insertion of a 200 ohm shunt when required. The fixtures rear panel has connectors for the required dual API/Synchro transmitter interface while the panel switches provide the correct routing of each.
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Bi-Polar low voltage power supply board
LVPS
This is our standard power supply board used in many of our testers but also available separately. This board is capable of +/-15v, +10 and +5v outputs. Also contained on board is our standard meter drive circuitry for testing instrument meters, a two-pole relay and an option for a sine/cosine oscillator circuit.
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VG Test Panel
TA-300
This panel has many additional features that also allow testing of the VG-206 series gyros. Dedicated API connectors are provided for both pitch and roll outputs. This Panel includes a TA-900 API. This panel is designed to allow by the book testing.
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Audio Panel/Amplifier Test Fixture
TA-200
The Model TA-200 test panel was designed to allow Avionics shops the capability to test and troubleshoot both today's new generation audio panels as well as the standard audio panels of the past. The testing of these panels over the years has always proven to be a very time consuming job for most shops because of the limited capabilities of any past test panels.
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RMI Test Panel
TA-1070
This is an RMI tester built to duplicate the original model 970E-1 unit. The panel is laid out just like the 970E-1 with an additional interface for our TA-568 to allow distance testing on the BDI-36 RMI. This panel incorporates both SIN/COS and 3 wire synchro outputs. With the use of our TA-900 API the bootstrap and other synchros can be aligned.
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Mach Airspeed Test Fixture
TA-6055A
The TA-6055A is a Mach Airspeed Test Fixture built to support the testing and repair of the 2082 and 2083 series of Servoed Mach Airspeed Indicators (SMASI) used in some Boeing aircraft. These mach airspeeds are synchro driven and require a coarse and fine input for altitude and a third input for airspeed. This test fixture was designed around the test procedure and is interfaced with our TA-1001 panel which provides for two of the synchro sources and two Angle Position Indicators (API).
