Item arrived with excess extruded plastic and a mark on the front face. This is a very cheaply made item. I had to trim the excess plastic and repaint the face before it was fit to be installed in an aircraft. With a little bit of effort the appearance was much improved. The guage itself works well.
August 31, 2019
Q: Is EGT probe and CHT sender included with this instrument?
No, this is for the gauge only.
Q: Which EGT probe and which CHT bayonette type probe do I need for this Westach 3-1/8 EGT / CHT Combo gauge? Both require 4' lead.
The CHT probe is our part # 10-01238 and the EGT probe is our part # 713-4D. See Accessories.
Q: Does this Westach EGT CHT instrument have a TSO or PMA? Or are they for experimental only?
No, these are not FAA Approved. They are intended for use in experimental aircraft only.