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Autool  |  SKU: BT260

Autool BT260 | Circuit tester

Regular price €5995

Warranty handled directly by AsTools

We handle warranty cases ourselves, quickly and without the intervention of the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually help you immediately. Only in exceptional cases do we still send the product to the supplier.

2 years warranty on all products

All our products come with a 2-year factory warranty. This way, you are assured of long-lasting quality and service.

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Returns are easy via Returnless. Register your return online and choose your own shipping method. Return costs are at your own expense.

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The Autool BT260 is a circuit tester for diagnosing electrical systems in vehicles. The device measures direct current (DC) and alternating current (AC) voltage in a range of 0 to 65V and resistance up to 200 kΩ. The nominal current for activating components is 1 to 10A and the tester is equipped with a 6 meter long test cable for reach around the vehicle.

The circuit tester features various diagnostic modes, including a diode test, continuity test, and polarity detection. The function for signal circuit tests allows analysis of sensor signals and displays the waveform on the LCD color screen. The device can also activate components such as lamps and motors, and the interface supports nine different languages.


Application and functionality:

The Autool BT260 is used for testing and diagnosing electrical circuits in 12V and 24V vehicle systems.

  • Activating components: Powers electrical components such as cooling fans, relays, and lamps directly from the device.
  • Testing continuity: Checks the passage of wiring and components with visual and audible indication.
  • Identifying polarity: Recognizes positive, negative, and open circuits and displays the polarity directly.
  • Checking grounding points: Locates poor or faulty grounding contacts.
  • Detecting short circuits: Detects and traces short circuits without blowing fuses, thanks to the internal current interrupter.
  • Testing signal circuits: Tests sensor signals, such as from a MAP sensor, and displays the output as a waveform on the display.

Measurement ranges and functions:

The circuit tester is equipped with various measurement modes for detailed analysis of electrical systems.

  • DC voltage test: Measures DC voltage from 0 to 65V.
  • AC voltage test: Measures AC voltage from 0 to 65V, including display of minimum and maximum values, frequency, and duty cycle.
  • Resistance test: Measures resistance in a circuit from 0 to 200 kΩ.
  • Diode test: Checks the forward and reverse voltage of diodes and rectifiers.

Package Contents:

  • 1x Autool BT260 circuit tester
  • 1x Adapter for battery clamps
  • 1x Cigarette lighter adapter
  • 1x Manual
  • 1x Storage bag

Technical specifications:

Specification Description
Product brand Autool
Product model BT260
Operating voltage 6 - 30V DC
Measurement range DC voltage 0 - 65V
Measurement range AC voltage 0 - 65V
Measurement range resistance 0 - 200 kΩ
Rated current 1 - 10A
Display LCD color screen
Protection Overload protection (8A thermal circuit breaker)
Length test cable 6 meter
Dimensions 253 x 32 mm

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