VKALTUL Spark Plug Tester,220V Ignition Spark Tester with 2 Adjustable Height Test Hole, 0~6000rpm,Simulate Engine Performance, Protective Cover, Plug and Play for 12V Automotive Car Spark Plug

Product description

• Simulation of Real Rotational Speeds Adjust the speed settings according to the different speeds of the actual vehicle operation, in order to simulate the actual use of various working conditions, can be more comprehensive detection of spark plug ignition at different speeds.Analogue speed range 0-6000RPM, the working frequency can be adjusted by button, the higher the frequency, the higher the strength of the spark plug.
• Compare Both Holes at The Same Time The Spark Plug Tester is able to test two spark plugs at the same time and compare their ignition performance, enabling users to quickly and easily compare and select spark plugs to ensure the performance and efficiency of automotive engines.
• Adjustable Test Hole Height ignition spark tester Compatible with B-MW V-olkswagen A-udi and other models with longer spark plug ends, wider applicability.Plug and Play,The operation of this spark plug tester is very simple. Insert the new spark plug into one hole and the old spark plug into the other, plug the power adapter into the power port and the indicator light will come on.
• High Quality Made of high quality ABS material which is impact and heat resistant. Equipped with a protective cover to prevent the risk of electric shock.Prevents sparks from flying onto flammable materials and prevents dust from entering and affecting test results.
• Wide Application Spark Plug Tester Ideal for checking spark plugs in 12V vehicles. Suitable for spark plug testing on most crankshaft engines and motorbikes. Can solve many problems such as Erratic idling,Insufficient power,Weakness in driving,Poor acceleration,Increased fuel consumption,More exhaust emissions.