86252 Alcor CHT Type K Thermocouple Probe, Bayonet Reverse Stagger

Please confirm the 86252 thermocouple probe’s compatibility with your aircraft using these documents:

• Instruments, probes, and leads section of McFarlane Aviation catalog (PDF)
• Alcor EGT probe installation instructions (PDF)
• Alcor EGT CHT gauge installation instructions (PDF)

Product Details:

• CHT Grounded Probe
• Thermocouple Type: K – Red and Yellow
• Mount: Bayonet
• Approximately 15.0″ long
• Stagger: Reverse
• Resistance: 0.66 +/- .10 Ohms
• Must be used with P/N 28202 Adapter – This allows a 1/4″ turn, spring-loaded quick removal
• This is an alternative to P/N 86253 which screwed straight in without an adapter (used in Garmin systems). P/N 86253 is no longer available.
• Approved by: EASA-STC (European Union), FAA-PMA, FAA-STC (Modification Article)
• Manufactured by Alcor, Inc.

• Backed by an industry leading 5-year warranty
• Small element diameter provides for near instantaneous instrument response
• Provides sufficient electrical power for Alcor unamplified instruments
• Intended for use with Type K EGT or TIT instruments and leads
• Accurate to ± 25 degrees at 1500 degrees Fahrenheit
• PMA and FAA approved for all reciprocating powered aircraft
• Alcor probes are designed, manufactured, and supported in the U.S.A.