AUTOOL SPT301 Car Spark Tester Automotive Diagnostic

AUTOOL SPT301 Car Spark Tester is designed to test the performance and strength of spark plugs. It simulates actual engine conditions and operates at up to 9000 rpm and is compatible with all crankshaft engine and motorcycle spark plugs on the market.

Step 1: Place the spark plug in the test hole.
Step 2: Cover the protective cover.
Step 3: Connect the power supply and adjust the working frequency.
Step 4: Observe the spark plug test status through the protective cover.

AUTOOL SPT301 Car Spark Plug Tester Function

• Comparison Test: Capable of testing two spark plugs simultaneously and one new spark plug.
  
• Simulation Test: Simulates the operational state of spark plugs during engine function, with adjustable RPM.Equipped with a Safety Cover,Ensures the safety of the tester.
  
• Digital Screen Display: Clearly displays the simulated machine’s RPM.Three-hole Design: Suitable for 12V automotive spark plugs.