Dual Spark Plug Tester with Two 12mm Spark Plug Sockets

FEATURES

• Dual Hole Testing: Equipped with two spark plug sockets, this tester allows simultaneous testing of two spark plugs (good and bad). By comparing the spark intensities, you can accurately judge the performance and ignition intensity of each spark plug.

• Protective Cover Protection: Designed with a protective cover to prevent the risk of electric shock during testing, ensuring safe operation.

• Working Frequency Adjustable: The rotary switch enables you to adjust the working frequency within the range of 0~6000rpm. Higher set frequencies result in stronger spark intensities, providing more accurate testing conditions.

• Accurate Data: The tester can simulate engine operations, accurately reflecting the car's rotation speed to provide reliable data.

• High-Quality ABS Material: Made from high-quality ABS material, the tester boasts impact resistance and heat resistance, offering long-term service and reducing costs associated with frequent tool replacement.

• Plug and Play: Easy to operate, simply connect the adapter to start using. The tester includes a power supply/high voltage indicator light to help you observe the spark plug's condition more intuitively.

• Widely Used: Suitable for testing 12V gasoline vehicle spark plugs with a diameter of 12mm. Compatible with all spark plug tests for crankshaft engines and motorcycles available on the market.

SPECIFICATIONS

• Working temperature: -10-40 ℃ (14-104 ℉)
• Power supply: 100-240V 
• Weight: 354g (12.49 oz)
• Analog speed: 0-6000rpm 
• Size:

PACKAGE INCLUDES

• 1 × Dual Spark Plug Tester
• 2 × 12mm Spark Plug Sockets

NOTE

• Please allow slight measurement deviations due to manual measurement.

• Due to the different monitor and light effects, the actual color of the item might be slightly different from the color shown in the pictures.