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Aircraft Spruce & Specialty Co.
Corona, CA | Chicago, IL
Wasilla, AK | Peachtree City, GA
Brantford, ON Canada
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| Description | PN | Price | Buy |
|---|---|---|---|
| MGL CHT probe 10mm spark plug with 3ft Teflon insulated cable | 11-05561 | $35.00 Add to cart for current price | |
| MGL CHT probe 12mm spark plug with 3ft Teflon insulated cable | 11-05562 | $35.00 Add to cart for current price | |
| MGL CHT probe 14mm spark plug with 3ft Teflon insulated cable | 11-05563 | $35.00 Add to cart for current price | |
| MGL CHT probe 18mm spark plug with 3ft Teflon insulated cable | 11-05564 | $35.00 Add to cart for current price | |
| MGL CHT bayonet 3/8"-24 type k with 6 inch lead | 11-05565 | $50.00 Add to cart for current price |
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Overview
| These are all "K-type" thermocouples and they come in sizes 10mm, 12mm, 14mm and 18mm. The sizes refer to the thread diameter of the spark plug the probes are used on most automotive engines use 14mm plugs, the Jabiru engine and Rotax 912/914 use 12mm plugs. The big Lycomings and Continentals use 18mm plugs. Some motorbike engines use small 10mm plugs. |
Q&A
Q: What type of cable would I use to extend the reach of the MGL Avionics CHT Probes?
Per MGL, this would requre standard Type K extension wire.
Q: Are these thermocouples grounded or ungrounded?
The MGL CHT probes are grounded probes.
Q: Are the MGL probes suitable for certificated aircraft?
No, MGL products are intended for use in experimental aircraft only.
Q: Does this replace the sparkplug gasket or in addition to and or above or below the plug gasket?
It needs to go under the gasket.
Q: Is the bayonette style one that fits into a standard lycoming CHT bayonet fitting?
The Bayonet style probe has the following specs: Lycoming 3/8"-24 thread. If your engine meets the same specification it will fit.
Q: What is the temperature range for these probes?
Per the installation manual these are set on the MGL unit that is purchased. but the recommended settings are: CHT: max 1800C (356F0) - Max. continuous 1600C (3200F) - Min. 500C (1250F)
