Barfield Tech Hub
Technical Knowledge Central for Barfield Products and Services
How to Troubleshoot No Fault Founds in Complex Wire Harnesses?
Wire harnesses are particularly difficult to troubleshoot, as they are systems of many different wires connecting all sorts of devices inside the plane. High accuracy intermittence fault detection has proven to be the solution.
Electrostatic EPA Approved Disinfectants Dashboard
In an effort to help our partners in the aviation community, our data visualization team created a dashboard to help understand the EPA approved disinfectants available with this easy to use dashboard.
How to use a Frequency Domain Reflectometer in Aviation?
The FlightHawk is the aviation version of the SiteHawk, a frequency domain reflectometer capable of testing antennas and coaxial cable of any aviation navigation equipment. This article explains how to use it.
How to set the limits of the DPS1000 and 1811NG?
Using incorrect limits can cause damage to sensitive components and aircraft systems.
For that reason, it is very important to ALWAYS verify and ensure the limits selected are appropriate for the aircraft and/or the instruments that are going to be tested.
Electrostatic Spraying in Aircraft Operations
Barfield Inc., in partnership with George T. Baker Aviation Technical College, tested the Electrostatic Sprayer Cart inside an aircraft.
How to interface a TT1000A and TT1200A with an Aircraft?
This is a brief description of some of the concerns regarding the proper point for interfacing the Barfield TT1000A and TT1200A test sets into the aircraft Turbine Temperature Indicating System.
How the Frequency Domain Reflectometer with Boeing App Works?
A Frequency Domain Reflectometer (FDR) helps to troubleshoot coaxial cables and navigation antennas. The Boeing App with the FDR provides a simple and fast way for any technician to identify if problems occur with LRU or not.
How to Connect the DPS1000 and 1811NG to a Tablet?
Instructions of how to connect a DPS1000 automatic air data tester to a tablet or cellphone. Include steps with images.
How Electrostatic Spraying Works?
Electrostatic spraying is a technology widely used in the agricultural industry to spray vegetables and fruits killing bacteria and preventing viruses. Similar technology is being used in the health industry to disinfect hospitals.