ASA Standard Fuel Tester - 10.00

Contamination of fuel is the main culprit when it comes to engine failures. During pre-flight every pilot should sight check for contamination, and correct octane colour after each refuelling.

This tester fits all popular quick drain valves and includes a push-in adaptor for recessed drains. Octane colour codes are situated on the transparent cylinder for reference. A reversible slotted/Phillips blade screwdriver is mounted on the tip making this an essential for your pre-flight kit.