Car Spark Plug Tester Ignition System Testers Automotive Diagnostic Tool

Car Spark Plug Tester Ignition System Testers Automotive Diagnostic Tool Double Hole Ignition Detector Auto Spark Plug Analyzer for 12V Petrol Vehicles
Feature:
1.Spark plug analysis with adjustable double hole ignition detector for automobile spark plug tester.
2.Design for testing spark plug performance and ignition strength.
3.Built-in manganese steel contact spring, with two test holes, you can test two spark plugs.
4.Suitable for car spark plugs with 12V petrol cars. Plug and play, easy to use.

Specification:
Power adapter: input 100-240V AC, output 12V 1A DC
Working frequency: 0rpm to 6000rpm/min
Size: about 145*113*85mm/5.71*4.45*3.35 inch
Gross weight: about 350G
Material: ABS
Detection port: 2
Plug: US, EU, optional.

How to use:
1. Insert the spark plug into hole 1 or 2 of the tester.
2. Connect the power supply.
3. Turn the key switch 4 clockwise to turn on, the indicator light 3 is on, the tester is now working at a speed of 1000rpm/min.
4. Turn the key switch 4 clockwise again to adjust the operating frequency between 1000rpm and 6000rpm/min.
5. The higher the frequency, the stronger the spark intensity.

Note:
1. Before placing the spark plug, please turn off the power.
2. Do not touch the spark plug with your hands during work to avoid danger.
3. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
4. Please allow 1-2cm measuring deviation due to manual measurement.

Package Content:
1*Tester
1*Power
1*Manual