Description
TopDiag’s multi-function car tester compensates for the various limitations of existing car maintenance testers. It is an all-in-one tool offering voltage measurement, bulb load measurement, bulb load voltage measurement, electrical load test, and power polarity display. The meticulous design and craftsmanship promote ease of use, practicality, and longevity.
Features
Voltage Measurement: This function operates in a manner similar to a standard multimeter voltage measurement and includes detachable bulb and probe. The bulb used is a typical 12/5W or 24V/5W car bulb.
Bulb Load Measurement: A 5W car bulb serves as a load. Its brightness allows a quick determination of power supply faults in the line. This feature outperforms diode testers as it uncovers hidden defects like inadequate circuit contact and excessive resistance.
Voltage Measurement with Bulb Load: By assessing the brightness of the electric pen’s bulb amplified by the voltmeter function, this tool provides more precise voltage measurement thus enhancing fault diagnosis accuracy.
Voltage Polarity Display: Red and blue light-emitting diodes instantly differentiate between positive and negative power supply poles.
3 Mode Switch: The electric pen body includes a physical button that operates the mode switch. This button cycles through three working modes upon press and release.
Specifications
Brand: TopDiag
Model: P50
Type: Automotive Circuit Tester
Material: ABS
Color: Dark Green
Operating Voltage: 5V-30V
Dimensions: 46*90mm
Package Dimensions: 18.2*25*8.2cm
Package Weight: 66g
Included in the package
1* Automotive Circuit Tester