dual channel spark plug tester double hole car spark plug tester ignition plug diagnosis equipment hardware tools

Product parameters: Main unit size: 145*85*60mm; Main unit weight: 190g (excluding spark plug and power supply);
Power adapter: Input 100-240V AC, Output 12V 1.5A DC.

Applicable scope: Suitable for spark plugs driven by 12V in gasoline vehicles.
Use an external power adapter.
Notes:  1. Do not plug or unplug spark plugs while they are electrically charged. If you need to insert or remove them, you must turn off the power supply.
 2. Spark plugs operate at tens of thousands of volts. Please do not touch them with your hands, and be careful.。
Product use: To simulate the performance and ignition strength of an automobile spark plug by utilizing the electrical principle generated by an automobile high-tension coil.
Determine the quality and service life of spark plugs.