AUTOOL BT250 Automotive Power Circuit Probe Tester 60 inch Wire Tester AC/DC Voltage Tester Electrical Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder Fuse Tester

Detects the resistance between the probe of the circuit under test and the auxiliary ground; while the diode test can quickly test the operation of the diode array and determine if it is conducting.

Covers from the front to the rear of the vehicle. you can easily inspect the entire electrical circuit system.

When the current overload. AUTOOL BT250 Automotive Circuit Tester automatically disconnects the protection circuit to reduce unnecessary losses.

To enable users to successfully complete circuit testing even in a dark environment.

Choose from 9 languages: English. German. Spanish. French. Italian. Russian. Portuguese. Polish. Chinese.

Voltage Testing

Polarity Testing

Continuity Testing

Signal Circuit Testing

Activating Components in the Hand

Activating Components in the Vehicle

Testing Trailer Lights and Connections

Activating Components W/Ground

Checking for Bad Ground Contacts

Following & Locating Short Circuits

Display: TFT color display (160 x 128 dpi)

Operating Temperature: 0 to 60??C (32 to 140 F??)

Storage Temperature: -40 to 70??C (-40 to 158 F??)

External Power: 12.0 or 24.0 V power provided via vehicle battery

DC Voltage Measurement Range: 0-65V

AC Voltage Measurement Range: 0-65V

Resistance Measuring Range: 0-200Kn

Rated Current: 1-10A

AUTOOL has launched a series of professional automotive products. including smoke leak detectors. welding machines. head-up displays. fuel injector testers and cleaners. battery testers. electric hydraulic jacks and engine timing tools. etc.

AUTOOL aims to make your car life easier and more convenient.

Our Products has obtained the certificate of conformity. Passed FCC EMC CE ROHS IC SAA CCC GS certification and test. For damage caused by non-human factors. we promise to provide a 3-year warranty. no need to purchase an additional Protection Plan.

1. Global Leading Brands. popular among customers. worth to trust.

2. We are the Only AUTOOL Official Store in Walmart ! 100% original products. best price and Three-year warranty.

3. All products have been passed strict quality test before shipment. make sure high quality. Lifetime Tech Support from AUTOOL Official Store.

4. Support Wholesale Price and Dropshipping.