Alcor By Tempest 2-1/4 EGT Meter - Green Arc - Type K 7.6 Ohm

Part# 10-00997
MFR Model# 46244


Alcor EGT gauges are aircraft quality gauges which will provide precise monitoring of engine temperatures. PMA/FAA approved.
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm -


  • 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 240" lead
  • 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.


  • Type: K - Red and Yellow
  • Size: 2-1/4"
  • Resistance: Scale 1650F at 7.6 Ohm
  • Weight: 0.2 lbs
  • Alcor P/N: 46244
  • Frequently Purchased With
  • Customers Also Viewed



Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Does this come with the probe?

No it does not. You will need to order that separately. PLease view the Alcor probes page to verify which one you require.

View in Catalog

View Image View in Catalog