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AstroAI Digital Multimeter, Voltmeter 1.5v/9v/12v Battery Voltage Tester Auto-Ranging/Ohmmeter/DMM with Non-Contact Voltage Function, Accurately Measures Voltage Current Amp Resistance Capacitance


Feature: 4000 Counts

  • Most popular
  • 2000 Counts
  • 4000 Counts
  • 6000 Counts
  • 10000 Counts
  • Test leads kit

In stock

  • VERSATILE SETTINGS: The AstroAI Digital Multimeter accurately measures AC/DC Voltage, AC/DC Current, Resistance, Continuity, Capacitance, and Tests Diodes and Batteries (1.5, 9, 12V Battery Settings)
  • NON-CONTACT SAFETY: This DMM is designed with safety in mind. The NCV Function minimizes exposure to live wires; the probe works for outlets, sockets, terminals, and more
  • PRACTICAL FEATURES: When using a Multimeter, the small details like Data Hold, a Large Backlight LCD Screen, Kickstand, and Low Battery Indicator help get the job done better and faster
  • TROUBLESHOOTING MADE EASY: Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings pair well for a both long days in the field or tinkering in the garage
  • SAFETY FIRST: Two integrated fuses rated at F500mA/600V and F10A/600V; Anti-Burn with double ceramic fuse and thermistor protection circuit; The fuses can protect the multimeter effectively; Overload protection on all ranges. 3 Year Warranty provided by AstroAI.

Trouble Shooting with Maximum Safety

  • Non-Contact Voltage Detection (NCV)

    Just place the probe near outlets, sockets, terminals etc. to test voltage presence without the use of test leads and actively getting involved with potentially live wires.

  • 1.5V/9V/12V Battery Voltage Tester

    Unique battery real-time voltage test function; When you select the battery test function, you will get the real-time accurate voltage data of the battery

  • Continuity Test

    Connect the test leads to two points on the circuit being tested. If the line is connected, the built-in buzzer will sound and the value will be displayed on the LCD screen.

  • Backlit LCD and Data Hold

    Creature comforts make this DMM easier to use in both dimly lit and bright environments. Combine the integrated kickstand and Data Hold function together for a smoother troubleshooting experience.

  • Low Battery Indication

    An indication will be given when the battery is low to replace the battery. Don’t stop halfway through a job just because a battery needs to be replaced.

  • Auto Shut Off

    The Meter will automatically shut down after it is idle for an extended period. To turn it back on, just switch the rotary dial and get back to work.

  • Intelligent Anti-Burn and Dual Fuse

    Built-in F500mA/600V and F10A/600V explosion-proof ceramic fuse tubes offer protection across all measurement ranges. Double Protection, more secure and reliable.

Product Description

AstroAI 4000 Counts TRMS Digital Multimeter

The AstroAI 130B Multimeter is designed to safely and accurately troubleshoot a variety of automotive and household electrical problems. It's easy and safe to operate and features many different functions for measuring current, voltage, and resistance, as well as continuity, transistor, and diode testing, which is both for automotive and household uses.

✓Non-contact voltage detection

✓AC/DC Voltage ✓Resistance

✓Diode ✓Continuity

✓Overload Protection ✓Data Hold

✓Backlight Display ✓Low Battery Indication


Digital Display: 3999

Sampling Speed: 2 times per second

LCD Size: 55 x 31mm

Range Selection: Auto and Manual

Polarity Indication

Overload Indication

Low Battery Indication

Operating Environment: 32°F~104°F (0°C~40°C);


Warranty Period: 36months

User Manual

130B Digital Multimeter 4000 Counts TRMS User Manual

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