Feature

●【Dual hole test】: By comparing the spark intensities of the two spark plugs,judge the performance and ignition intensity of the spark plugs,and replace the broken spark plugs in time. Spark plug tester has two spark plug socket, you could compare and test to make an accurate judgment at the same time.
●【Adjustable working frequency】: Spark Plug Tester working frequency of car is 0-6000 rpm. You can adjust it according by rotating the switch, which is very convenient. The higher the frequency, the stronger the spark intensity. It can truly simulate the working conditions of the engine. The measurement process is more effective and the measurement results are more accurate.
●【High quality and applicability】Car spark plug tester is made of high-quality thermoplastic polymer structural material (ABS), good heat resistance and impact resistance, and can extend its service life. It can be used to test 12V gasoline vehicles with a diameter of 12mm and is compatible with 99% of crankshaft engines and motorcycle spark plugs on the market.
●【Plug and Play】:Spark plug tester is very simple. Spark plug to be tested needs to be placed in the test hole, and then connected to the power supply to start the test. It also has a power indicator light and two high-voltage signal indicators, which can help you observe the test more intuitively.
●【24 Hour Service and 2 Year Warranty】We offer you 24-hour friendly customer service and 24 months free warranty to ensure your shopping experience. (Products do not include spark plugs!!)
●NOTE: It is not suitable for testing short plugs on lawn mowers, chainsaws, or most small motors.Please avoid strong light when using to avoid affecting the test results.


Description

Why is Spark Plug Tester Needed?

Spark plug is an important component of the ignition system, which is to introduce tens of millions of volts of high voltage electricity into the combustion chamber, generating the electric spark ignition mixture, and cooperate with the ignition system and fuel supply system, so that the engine works generally speaking, the spark plug needs to be checked regularly and replaced in time. If not timely with the change, it will be shown as:

  • weak action；
  • insufficient acceleration；
  • unstable driving；
  • poor air conditioning refrigeration capacity；
  • increased fuel consumption；
  • black smoke, etc.

Easy to Operate

11
12V12V
Packing List 1* Car Spark Plug Tester main unit 1* Packing box 1* Adapter 1* Power supply connector
Adjustable working frequency 0-6000RPM
High quality and applicability thermoplastic polymer structural material (ABS)
Widely Application used to test 12V gasoline vehicles car spark plugs .Universal for spark plug tests crankshaft engines and motorcycles.

Whats in the box

  • NO