JFIND JF109 Pro Car Spark Plug Tester Dual Hole Plug Analyzer Tool Scanner Gasoline Vehicles Petrol Car Ignition Tester
JFIND JF109 Pro Spark Plug Tester Detector have two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment.
JFIND JF109 Pro adjustable double hole car spark plug tester detector Ignition Plug Analyzer Diagnostic Tool
Usage: Test spark plug performance and ignition strength
Application Range: 12V Gasoline vehicles car spark plugs
Widely Application: 100V-240V input voltage .
JFIND JF109 ProSpark Plug Test principle:
In automobile ignition system, the high-voltage ignition coil generates a high-voltage (10000 volts or more), and the spark plug diverts it form high -tension ignition coil into the cylinder engine, spark between the spark plug electrodes will ignite the mixture. The JF109 Pro could tell the good spark plugs from the bad by the strength of the spark.
JFIND JF109 Pro Spark Plug Tester Using Note:
- Please Turn Off Power before you place spark plug
- The Spark Plug Tester is a high-voltage detector, so please close the cover to make sure it’s safe.
Packing list:
1 x JFIND JF109 Pro Spark Plug Tester Main Unit
1 x Power supply connector
1 x Gasket
1 x User manual
