ALCOR Instruments and Probes

The Alcor TCP fuel treatment dispenser is calibrated for proper dosage of the number of gallons treated for 100LL grade of avgas.

Don't waste your money on cheap instruments and probes. There is a big difference!

Increase engine life and enhance safety through proper monitoring

• Faster responding probes than low dollar alternatives.
• Temperature compensated gauges for accuracy all year round at any altitude.
• Single gauges monitor one cylinder, dual gauges for twin engine aircraft monitor one cylinder per engine. Add a selector switch to make an economical full engine analyzer. Lighted gauges and custom dials also available!

Alcor: A name you can trust

• Over 50 years experience - Designed, manufactured and supported in the USA.
• Generous warranty: 3 years for gauges, 5 years for grounded probes, 1 year for ungrounded probes.
• FAA-PMA/STC approved for all aircraft with reciprocating engines.

Simple installation

• No power required from the aircraft (lighted gauges require power)
• Works even with an electrical failure.
• Great for homebuilt or antique aircraft with no electrical system.
• Gauges include all mounting hardware.
• Standard 2 1/4" or 3 1/8" gauge sizes.