AUTOOL DM303 Automotive Circuit Car Injector Automobile Relay Test Analog Signal Ignition Pulse Signal Test K/CAN Oscilloscope

AUTOOL DM303 Automotive Circuit Car Injector Automobile Relay Test Analog Signal Ignition Pulse Signal Test K/CAN Oscilloscope

The automobile diagnostic multimeter is a hand-held new diagnostic oscillometric multimeter integrating digital oscilloscope, digital multimeter, automobile circuit and automobile signal inspection, which is designed with the embedded digital control technology.

12 Test Fuction:

1. DC/AC Voltage Measurement,
2. DC/AC Current Measurement,
3. Resistance Test,
4. Frequency Measurement,
5. Oscilloscope Test,
6. Automotive Circuit Test,
7. Car start-up test
8. Injector Test,
9. Automobile Relay Test,
10. Analog Signal Test,
11. Ignition Pulse Signal Test,
12. K/CAN Line Data.

The Multimeter Mode:

The multimeter mode can measure the AC / DC voltage and current, resistance, diode forward voltage drop, on-off and frequency.

Oscilloscope Mode:

Oscilloscope mode is a complete itelligent measurement system，which includes signal input, data sampling, data processing and automatic search, with the waveform test bandwidth of 500KHZ. With a variable sampling frequency, the slowly varying signal amount can be measured. It is applicable to measuring and observing various signals on the automobile circuit during the car overhaul, including the motor drive signal and motor power voltage of new energy vehicle, fuel car engine ignition pulse signal, camshaft signal, crankshaft signal, wheel speed sensor signal, oxygen sensor signal and so on.

Car Circuit Detection:

Car circuit detection can online test the low voltage circuit, prompt high voltage or line leakage and output the power supply voltage. It can also output the power voltage to test the parts of the car, or lower the voltage to drive the parts of the car, such as lights; Test the battery voltage when the oil-fueled vehicle starts, and judge whether the vehicle starting system and the battery are in good condition;

The Analog Signal Output:

The analog signal output can be applied to the car ECU detection and can simulate the square wave and sine wave output and simulate the fuel injection signal to drive the fuel injection nozzle; Check the data signal K line and CAN bus signal in the vehicle.

Interface Display:

2.8 Ingh Color Display:

LCD is a 2.8-inch color screen, with a resolution of 320*240.
Adjustable screen brightness, clear and intuitive data, suitable for various working environments.

12 Languages:

Deutsch, Spanish, French, Italian, English, Japanese, Portuguese, Dutch, Polish, Russian, Korean and Chinese.

Portable Toolbox:

The main unit and accessories can be well stored, easy to carry, and the box is resistant to flling and crashing, effectively protects the instrument.

Software Upgrading:

The instrument can update the application software with SD card and copy the updated file to SD card.

Multi-Functional Detection Line:

C01 – 1 DC connector, connected to the battery clip line
C01 – 2 Terminals for injector test and Automobile relay test
C01 – K K line signal line
C01 – CAN+ CAN+ signal line
C01 – CAN- CAN- signal line
C01 – GND Ground wire
C01 – SIN Sine wave signal line
C01 – S1 5V signal line
C01 – S2 Square signal line
C02 – Battery clip line
C03 – Ignition pulse signal detection line
C04 – 1 DC connector, connected to the battery clip line
C04 – 2 Probe terminal
C05 – Jumper(Black)
C06 – Jumper(Green)
C07 – Jumper(Yellow)

Composite Indicator:

● Input impedance for the voltage measurement: it is 2~3MΩ when the voltage is lower than 160V; it is 10MΩ when the voltage is higher than 160V. The maximum input voltage is 1000Vpp; The analog bandwidth is 500KHz; The voltage range is converted automatically;
● The 10A terminal fuse for current measurement is 15A self-recovery fuse, and the maximum measurable current is 20A; The current measurement mA/uA terminal fuse is 0.5A self-recovery fuse, and the maximum measurable current is 200mA;
● Working temperature: 0~40°C(32~104°F) Humidity: ≤75%;
● Storage temperature: 10~50°C(14~122°F) Humidity: ≤70%;
● Altitude: 2000m.

Tips:

For better logistics and transportation, DM303 is not equipped with batteries. You need to buy 4pcs 1.5A batteries locally. Without the batteries,when you disconnect with charging cable,it will be turned off automatically.