AUTOOL Automotive Multimeter Oscilloscope TRMS, Digital Multimeter and Oscilloscope Kit 1000V 20A, with Test K line & CAN Bus Signal, Sensor Signal, Relay Test, Ignition Pulse Signal Test

★★★★☆ 4.0 105 reviews

$179.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by bosugroup.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$179.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 27
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by bosugroup.com
Free 30-day returns Details

Product details

Management number 226250757 Release Date 2026/05/09 List Price $72.00 Model Number 226250757
Category
  • 【More Powerful Detection Range】The multimeter can accurately measure AC/DC voltage, resistance, continuity, AC/DC current, capacitance, frequency, diodes, duty cycle and fire wire. DC voltage 0 ~ 1000V, AC voltage 0 ~ 700V, DC/AC Current 0 ~ 20A, 0 ~ 200mA, Resistance 0 ~ 1MΩ, Frequency 1 ~ 1MHZ, Continuity circuit test and ignition signal test to meet all test requirements.
  • 【Oscilloscope Fuction】Waveform test bandwidth of 500KHZ, using variable sampling frequency, can measure slowly changing signal, suitable for automotive maintenance to measure and observe various signal quantities on automotive circuits, including motor drive signals, motor power voltage on electric vehicles, ignition signals, camshaft signals, crankshaft signals, wheel speed sensor signals, oxygen sensor signals, etc. of fuel car engines.
  • 【Auto Range & Ture RMS】Simply select the mode and connect your leads. The multimeter will automatically select the appropriate measurement depending on what it detects. With True RMS, the DM301 portable multimeter provides you with the clear, accurate readings whenever and wherever you need them.
  • 【Wiring Functions】Equipped with 8 wiring lines for different functions. They are multi-function test line, battery clip line, ignition pulse signal test line, car circuit test line, jumper and multimeter probe. The multi-function test line is used to test the battery voltage, test the fuel injector and relay, test the K-wire and CAN bus signal, test the car ECU, and test the car parts.
  • 【Starting Test & Analog Signal Test】The multimeter tester can be used to evaluate the battery's starter system and determine if the 12V electrical system is producing enough power to start the engine. The multimeter also outputs 5V square wave and 5Vpp sine wave signals. Output Signal Frequency: 1Hz~10KHz Duty Cycle: 10%~90.
  • 【2.8 inch Colorful Screen】Color display screen with backlight for clear reading. Built-in flashlight for dark environments. Adjustable screen brightness, button sound and sleep time to meet your various needs and various working environments, making your measurements more convenient.
  • 【Three Years Warranty】For any quality problems. If DM303 has any defect, we will provide new replacement or solutions for our customers without delay, and provides lifetime technical support. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

ASIN B0C5LJ1H46
Color BLACK
Model DM303
Brand Name AUTOOL
Style Name multimeter oscilloscope
Item Weight 3.7 Pounds
Part Number DM303
Manufacturer AUTOOL
Power Source Battery Powered
Item Dimensions 10.23 x 7.87 x 4.33 inches
Measurement Type Multimeter
Included Components multimeter,leads
Minimum Operating Voltage 160 Volts

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4 out of 5
★★★★☆
105 ratings | 43 reviews
How item rating is calculated
View all reviews
5 stars
75% (79)
4 stars
8% (8)
3 stars
4% (4)
2 stars
2% (2)
1 star
11% (12)
Sort by

There are currently no written reviews for this product.