Warranty Period: 36 months
When you purchase products from our website, we will extend the warranty automatically.
you may check details on the My Warranty page after the product is delivered.
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AstroAI Digital Multimeter 4000 Counts TRMS, Model M4K0R
The AstroAI Multimeter is perfect for diagnosing automotive and household AC/DC current, voltage and resistance problems. It also makes it easy to measure battery voltage at 1.5V, 9V and 12V. Powered by two AAA batteries the AstroAI Multimeter is an essential piece of equipment.
DETECTS LIVE WIRES
The AstroAI Multimeter’s unique function alerts you to live wires with a red indicator light and audio alarm.
NON-CONTACT VOLTAGE DETECTION (NCV)
Place probe close to electric sockets, outlets and terminals to test voltage and live wires safely.
CONTINUITY TESTING
Connect test leads to the circuit, if it’s connected a buzzer will sound and the value will be displayed on the LCD screen.
DATA HOLD
If you want to record the measurement value, just press the 'Hold' button, then the reading showed on the screen will be locked.
STRONG BACKLIGHT AND FLASHLIGHT
The flashlight acts a torch and the backlight perfectly illuminates the LCD screen so you can work perfectly in the dark.
LOW BATTERY INDICATOR
Check the battery meter to see how much power’s left. Takes two AAA batteries.
AUTOMATIC CLOSE DOWN
Your device will close down after 15 minutes of no-use to save power. Switch the rotary dial to re-start.
ANTI-BURN DUAL FUSE PROTECTION
Enjoy anti-burn protection and high safety measures with the double ceramic fuse and protection circuit.
The AstroAI True RMS Multimeter is designed to be safely and accurately used by professionals in a commercial setting or weekend DIYer's that need a little more power utility from their standard digital multimeter. It's easy and safe to operate with advanced features built for measuring seemingly everything. Run tests on diodes and transistors while being able to measure voltage, current, resistance, continuity, capacitance, all on one device. This multimeter is designed to be used in commercial settings, but can also be brought home to use with automotive or household electrical problems.
Specifications
Digital Display: 3 ¾, 3999
Sampling Speed: 3 times per second
LCD Size: 55 x 31mm
Range Selection: Auto or Manual
Polarity Indication
Overload Indication
Low Battery Indication
Operating Environment: 32°F~104°F (0°C~40°C); <80% RH
Storage Temperature: 14°F~122°F (-10°C~60°C); <70% RH
Power: 1.5V x 2 AAA Battery Included
Dimensions: 150x73x50mm
Weight: Approx 219g
Safety/Compliances: EN61010-1 CAT III 600V
DC Voltage: 400mV/4V/40V/400V/600V ±(0.5%+5)
AC Voltage: 400mV/4V/40V/400V/600V ±(1.0%+5)
DC Current: 40mA/400mA/10A/ ±(1.2%+5)
AC Current: 40mA/400mA/10A/ ±(1.5%+5)
Resistance: 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ ±(1.0%+5)
Capacitance: 4nF/40nF/400nF/4μF/40μF/400μF/4mF ±(4.0%+5)
Package Includes
1 x AstroAI 4000 Counts True RMS Digital Multimeter
1 x Test Leads (Pair)
1 x User Manual
Technical Details
Package Dimensions | 6.42 x 4.25 x 2.13 inches |
Item Weight | 7.72 ounces |
Model | M4K0R |
Measurement Type | Multimeter, Ohmmeter, Voltmeter |
External Testing Certification | CAT III 600V |
Power Source Type | Battery Powered |
Batteries | 2 AAA batteries required. (included) |
Warranty | 3 Year Warranty by AstroAI |
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|
---|---|---|---|---|---|---|
Range Selection | Auto | Auto | Auto | Manual and Auto | Auto | Auto |
AC/DC Voltage | Yes | Yes | Yes | Yes | Yes | Yes |
AC/DC Current | Yes | Yes | Yes | Yes | Yes | Yes |
Resistance/Continuity | Yes | Yes | Yes | Yes | Yes | Yes |
Capacitance/Frequency | Only Capacitance | Yes | Only Capacitance | Yes | Yes | Yes |
Temperature | Yes | Yes | ||||
NCV Detection | Yes | Yes | Yes | Yes | ||
Live Wire Test | Yes | Yes | Yes | Yes | ||
Maximum Display | 3999 | 3999 | 3999 | 3999 | 5999 | 1999 |
Diode | Yes | Yes | Yes | Yes | Yes | Yes |
Transistor hFE | No | |||||
Auto Power Off | Yes | Yes | Yes | Yes | Yes | Yes |
Warranty Period: 36 months
When you purchase products from our website, we will extend the warranty automatically.
you may check details on the My Warranty page after the product is delivered.
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