Autool DM202 | Multimeter
Warranty directly via AsTools
Warranty directly via AsTools
We handle warranty cases ourselves, quickly and without involving the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually assist you immediately. Only in exceptional cases do we still send the product to the supplier.
2 years warranty on all products
2 years warranty on all products
All our products come with a 2-year factory warranty. This ensures you long-lasting quality and service.
Easy returns
Easy returns
You can easily request your return through your account. We will send you the return label by email. Return shipping costs are your responsibility.
Professional customer service
Professional customer service
Our experts are ready to help you quickly and professionally, both online and in our physical store. Questions? Feel free to contact us!
The Autool DM202 is a compact digital multimeter with automatic range selection and True RMS measurement. With a 4000-count display, it measures AC and DC voltage up to 600 V, which makes it suitable for vehicles and the workshop.
A useful feature is the non-contact voltage detection (NCV): without test probes, you can see whether a cable is live. A backlit display, a torch and the data hold function make measuring in hard-to-reach places easier.
HIGHLIGHTS
POINTS TO NOTE
Applications and functions
The DM202 is a multimeter for everyday use: checking battery voltage, continuity of a cable, a fuse or a lamp. Thanks to the automatic range selection, you do not need to switch between ranges.
The Autool DM202 supports the following functions:
- Voltage: AC and DC up to 600 V, True RMS.
- Resistance and continuity: Checking cables, fuses and switches, with buzzer.
- NCV: Non-contact detection of AC voltage.
- Data hold: Holds the measured value on the display.
- Lighting: Backlit display and torch for dark areas.
How to use it
- Test leads: Insert the test leads into the correct sockets.
- Selecting a function: Select voltage, resistance or continuity; the range follows automatically.
- Measuring: Touch the test point and read the value, optionally with data hold.
Special functions and capabilities
What sets the DM202 apart from a simple multimeter:
- Non-contact voltage detection (NCV): See whether a cable is live without test probes.
- True RMS: Reliable readings, even with non-sinusoidal AC voltage.
- Automatic range: You select the quantity, the meter selects the range itself.
- Data hold: Holds the measured value on the display.
- Lighting: Backlit display and torch for hard-to-reach places.
Package contents
- 1x Autool DM202 multimeter
Technical specifications
General
- The manufacturer of the multimeter or test lead set.Brand
- Autool
- Whether this is a standard multimeter, a multimeter designed specifically for cars, or a separate lead set. This shows at a glance what you are buying.Device type
- Digital multimeter
- A True RMS meter measures AC voltage and current accurately even when the signal is not a clean sine wave, as is often the case in a car.True RMS
- Yes
Other specifications
- Display
- 4000 counts
- AC/DC voltage
- Up to 600 V
- Range selection
- Auto
- Extras
- NCV, data hold, backlit display, torch







