Car Electrical Circuit Tester with Fuel Injector Tester Power Auto Scanner Electric System Tester

Specifications and Parameters:LCD: (320*240 DPI) TFT color display Working temperature: 0-60°C (32-140 F°)Storage temperature: 40-70°C (-40-185 F°) External power supply: 12V or 24V Powered by battery Minimum working voltage: 9VPackage Included:1pc* Electric System Tester main unit1pc* Solid copper test probe tip 1pc* Extension connection line1pc* Battery clamp1pc* Relay test line1pc* Probe adapter

• Multimeter Mode&Smart Test Electric System Tester is covered with comprehensive parameters of Multimeter it can quickly test and automatically identified the Voltage, resistance, Positive and Negative poles of the tested component, which brings the user a lot of conveniences.
• Oscilloscope Mode&Relay Test is not only able to display the parameter curve diagram of the tested component such as voltage, frequency, time, etc, but also can test the common automotive relay, like 5-terminal relays, and 4-terminal relays.
• Component Activation&Injector Mode It can generate Active" signals for components, such as lights, motors, and other on-board electronic devices. Also different pulse signals can be output to the injector, which provides 4 pulse modes to better detect the condition of the injector.
• 0-5V Power Supply&Voltage Alarm Capable of setting 05V output voltage, used to verify the wiring condition of the tested component. Equipped with voltage setting alarm. If a short circuit or fault causes the voltage to be greater than or less than the set value, the device will alarm.
• Battery monitors are widely used in automobiles, solar energy systems, industrial assembly lines, trailers, RVs, boats and more.