Question: WHAT TYPE OF BATTERY IS INSTALLED ON THE TT 1000A?
ANSWER: It operates using six (6) 1.5 volt size AA (NEDA 15A) batteries.
Date published: 1/8/2024
Question: WHAT IS THE RE-CALIBRATION REQUIREMENT FOR THE UNIT?
ANSWER: It requires yearly recertification.
Date published: 1/8/2024
Question: What options and accessories available with the Barfield TT 1000A?
ANSWER: It is available with several options and accessories, including the MOD B millivoltage doubler for 16-ohm systems, as well as engine-specific configurations such as modified units with adapter cables and carrying cases for GE CF6-80A/A1/C2 and GE CF6-6/CF6-50 engines.
Date published: 3/4/2024
Question: What is the warranty period?
ANSWER: On new units, we offer standard manufacturers warranty. On refurbished, our warranty is 6 months.
Date published: 4/10/2024
Question: What is a Barfield TT-1000A?
ANSWER: It is a digital test set specifically designed to measure and verify the functionality of Chromel/Alumel (CH/AL) turbine temperature measuring systems in aircraft
Date published: 4/12/2024
Question: How does the tester work?
ANSWER: The TT 1000A works by simulating Chromel/Alumel (Type K) thermocouple signals to replicate engine temperatures, allowing technicians to verify indicator accuracy without running the engine.
Date published: 4/17/2024
Question: Where can I purchase a Barfield TT-1000A unit?
ANSWER: AvionTEq offers new and refurbished unit for an affordable price. You can request a quote directly through our email, [email protected] or call us at 1-310-649-0400.
Date published: 6/7/2024
Question: Where can I rent or lease a Barfield 101-00901?
ANSWER: AvionTEq offers a variety of aviation test equipment and tooling for rent or lease. We provide flexible rental and lease programs tailored to different needs. We also offer flexible payment and rental terms. Contact us today.
Date published: 6/7/2024
Question: Where can I have Barfield TT 1000A repaired or calibrated?
ANSWER: You can get your unit repaired or calibrated by us. We offer maintenance services with fast turnaround time. Get a quote now.
Date published: 6/7/2024
Question: What is the price range for the TT 1000A?
ANSWER: The price will depend on the condition (new, used or refurbished), included accessories, and any additional options or software packages. Request a quote today.
Date published: 6/21/2024
Question: What level of support does AvionTEq provide?
ANSWER: We offer expert pre-sale and post-sale technical support for the Barfield TT1000A Digital Turbine Temperature Test Set.
Date published: 5/22/2025
Question: What temperature range does the TT 1000A cover, and how does that compare to newer models like the TT 1200A?
ANSWER: It is certified for 0 to 1000 °C, with an extended range down to -60 °C and up to 1160 °C for simulation. The TT 1200A improves on this by extending the upper certified range to about 1372 °C and offering finer resolution with multiple insulation/resistance ranges.
Date published: 10/2/2025
Question: What resistance and insulation testing capabilities does the TT 1000A provide, and how do these compare with alternative test sets?
ANSWER: It can measure thermocouple and lead resistance with a resolution of 0.01 Ω and can simulate system lead resistance up to about 25 Ω. It measures insulation resistance up to 2 megohms. Comparatively, the TT1200A offers more resistance/insulation ranges, including higher insulation resistance and finer resolution for more demanding applications.
Date published: 10/2/2025