46164 Alcor EGT Type K Meter, 2 1/4″, Farenheit

Please confirm the 46164 meter’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:

• Single EGT Gauge
• True Temp
• Compatible Thermocouple Type: K – Red and Yellow
• Size: 2 1/4″, includes an adjustable reference needle
• Calibration*: 1650F @ 3.3 Ohms (90″)
• Supersedes: 202-1BTR, 202A-1BTR, 45804, 45823, 45970, 45977, 46009, 46011
• Approved by: EASA-STC (European Union), FAA-PMA, FAA-STC (Modification Article)
• Manufactured by Alcor, Inc.

• The best value in the industry backed by a generous 3-year warranty
• Save on fuel costs through precision leaning—running as little as 100° too rich can cost $1,000 in wasted fuel over 100 hours
• Quick visual reference to peak EGT
• Calibrated to true temperature and intended for use with a 90″ lead (Can be calibrated for other lead lengths)
• No risk of malfunction during electrical failure—requires no external source of power for operation
• Attention homebuilders—easy installation with no electrical system required
• Designed to provide temperature compensation for accurate readings year round, on the ground and at altitude
• All necessary mounting hardware included
• Alcor instruments are designed, manufactured, and supported in the U.S.A.

* Factory calibrated for the specified total lead and probe resistance, but may be easily recalibrated in flight.