16*11*7cm 0.32kg

产品新升级，新货外观新开模具，解决了以往产品外观上的瑕疵，内部电路也进行重新设计解决原来的杂乱问题。

1.火花塞底座加大孔位12MM（原1.1cm）更宽尽可能兼容更多火花塞

2.LED指示灯内藏，避免灰尘及液体溅落

3.相比旧货，新货增加限位固定垫片，更加牢靠的链接火花塞，帮助更好的进行火花塞测试。

使用注意事项：使用前，请加上垫片确保火花塞接触稳固牢靠（火花塞侧身为负极）！

Dual Hole Car Spark Plug Tester Detector have two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment.

To Test spark plug performance and ignition strength, apply to 12V Gasoline vehicles car spark plugs.

双孔6档转速可调 火花塞检测仪 汽车火花塞 测试 诊断 BLY EW002 plus

Adjustable double hole car spark plug tester detector Ignition Plug Analyzer Diagnostic Tool

Car Spark Plug Tester Detector with Dual Hole Advantage:

Dual Hole Car Spark Plug Tester Detector have two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment.

Usage: Test spark plug performance and ignition strength

Application Range: 12V Gasoline vehicles car spark plugs

Car Spark Plug Test principle:

In automobile ignition system, the high-voltage ignition coil generates a high-voltage (10000 volts or more), and the spark plug diverts it form

high -tension ignition coil into the cylinder engine, spark between the spark plug electrodes will ignite the mixture. The Detector could tell the

good spark plugs from the bad by the strength of the spark.

Car Spark Plug Tester Using Note:

1. Please Turn Off Power before you place spark plug

2. The Spark Plug Tester is a high-voltage detector, so do not touch spark plug with hand at work to avoid danger.

Car Spark Plug Tester User Manual:

1.Place the Spark Plug into tester hole 1 or 2; If you want to compare the new spark plug and old one, place new spark plug into hole 1 and the old on into hole 2

2.Connect to power supply

3.Turn the key switch 4 clockwise to turn on tester, indicator 3 will light up, tester is now working at 1000rpm/min.

4. Again turn the key switch 4 clockwise,you can adjust the working frequency between 1000rpm to 5000rpm/min.

The higher the frequency, the stronger the spark strength.

Gasoline Car Spark Plug Tester Product Parameters:

Main Unit Size:145*85*60mm

Main Unit Weight:220G( Not including Power Adapter)

Power Adapter: Input 100-240V AC / Output 12V 1A DC

12V Gasoline vehicles Spark Plug Tester Package Includes:

1pc x Spark plug tester

1pc x Power Adapter