Senders, clamp type senders with 3/16" diameter probe. 1" long tip.
Note: Westberg 712 Series Thermocouples are for Non-TSO’d CHT & EGT Gauges only. They have two small pins which are the same size.
"K" wire EGT sender, 1-5/8" to 2-1/2" clamp, 1" tip, 4' lead, grounded tip
Made in USA
Works well. Easy to install. Thought it was a little pricey as compared to 3 yrs ago. But so is most everything to do with an airplane.
Yes, this sender and instrument are compatible.
See part # 10-01225.
Per Westach : The 713 series thermocouples were part of a FAA TSO certified system made by Westberg Mfg., Inc. Westerg Mfg no longer make sell or service these certified systems. They do not have a certified replacement for this sender.