Electronics International C-4 Four Channel CHT

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Part# 10-01348
MFR Model# C-4


The line of Electronics International digital instruments offers precise readings at exceptional prices. All gauges are accurate to 1% and are FAA-approved under STC No.1626NM. Furnished complete with all probes and leads.

C-4: Four Channel CHT Kit, 2 1/4" Mount, 2.5" Depth, 24 Oz. Kit, STCd, TSOd, PMAd, 1 Degree Resolution, Accurate within 1/2%, Viewable in direct sunlight, Backlit, Operates from 7.5 to 35 volts at .1 amp.

Package Includes: Unit, 4 ea. 6' Cables, 4 ea. CHT Probes, All Wires and Connectors.

FAA Approval

  • STC'd, TSO'd, PMA'd
  • Frequently Purchased With
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Easy to install and use. I did have a little trouble getting one probe to screw into the cylinder but it was more than likely the threads in the cylinder. A little pressure and it went in. I didnt have to remove the intake or exhaust.

David B
April 6, 2018


Please note, Aircraft Spruce Canada'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 Canada 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: What kind of CHT probes are included with part # 10-01348: Gasket type (10-01368) or screw-in type (10-00808)?

The unit comes with P100 bayonet probes, part # 10-00808.

Q: Can ring type CHT probes be used with the EI #10-01348, if so what is the part #?

Yes, you can simply request for gasket style probes in the special instructions box at checkout.

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