Spark Plug Tester for Car Five-Hole Comparison Test Spark Plug Gap Tool Adjustable Working Frequency 200-9000rpm Spark Tester with Digital Display

Description

1.[ Spark Tester For Spark Plug Performance Testing ]: The spark plug tester is mainly used to test the performance and strength of the spark plug. It can help you quickly and accurately test the performance of the spark plug.2.[ Five-hole Comparison Test Spark Plug Tester ]:The spark tester has 5 test holes for standard comparison test. One is a standard test hole, and the other four are test holes. You only need to put a brand new spark plug into the standard hole, then put the spark plug to be tested into the test hole, and finally turn on the switch and test the spark plug by adjusting the working frequency. This can greatly reduce your inspection time and improve the accuracy of the inspection.3.[ Spark Plug Tester With Wide Application Range ]: This tester is suitable for spark plugs of most 12V gasoline cars and motorcycles on the market.4.[ Ignition Coil Tester Wide Range & Adjustable Operating Frequency ]: The operating frequency range of the spark plug tool is wide, up to 9000rpm. During the test, you can adjust the working frequency of the tester through the up and down keys on the control panel of the tester.5.[ Car Spark Plug Tester With LCD Display ]: The ignition coil tester has a liquid crystal display, which can view the digital operating frequency in real time and adjust more accurately.