AUTOOL DM303 Auto Diagnostic Multimeter Car Circuit Tester with K/CAN/Oscilloscope/Cranking/Analog Signal/Injector/Relay Test

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AUTOOL DM303 Auto Diagnostic Multimeter Car Circuit Tester with K/CAN/Oscilloscope/Cranking/Analog Signal/Injector Test

AUTOOL DM303 automobile diagnostic multimeter is a hand-held new diagnostic oscillometric multimeter integrating digital oscilloscope,digital multimeter, which is designed with the embedded digital control technology. 
Tips: For better logistics and transportation, DM303 is not equipped with batteries. You need to buy 4pcs 1.5A batteries(or 3.7V, 1200 mAh lithium battery) locally. Without the batteries,when you disconnect with charging cable,it will be turned off automatically.

12 TEST FUCTION

DC/AC Voltage Measurement,
DC/AC Current Measurement,
Resistance Measurement,
Frequency Measurement,
Diode Test,
Oscilloscope Test,
Automotive Circuit Test,
Cranking Test,
Injector Test,
Relay Test,
Analog Signal Test,
Ignition Signal Test,
K/CAN Line Data.

INTERFACE DISPLAY

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.

2.8 INCH COLOR DISPLAY

Adjustable screen brightness, clear and intuitive data, suitable for various working environments.

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. 

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.