AstroAIDigital Multimeter Voltmeter Ohmmeter Ammeter Multi Tester Meter with Backlit LCD Electronic Test Meter Measures Voltage, Current, Resistance; Tests Continuity, Diode
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AstroAIDigital Multimeter Voltmeter Ohmmeter Ammeter Multi Tester Meter with Backlit LCD Electronic Test Meter Measures Voltage, Current, Resistance; Tests Continuity, Diode

Product ID: 64627107
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Details

  • Brand
    AstroAI
  • Power source
    Battery
  • Style
    compact
  • Colour
    Blue
  • Item weight
    0.15 Kilograms
Measures AC/DC Voltage up to 1999 counts
🔋Backlit LCD for clear readings in low light
🛡️Double ceramic fuse for overload protection

Description

⚡ Empower Your DIY & Pro Fixes with Precision and Safety!

  • USER FRIENDLY DESIGN - Includes data hold, continuity buzzer, low battery indicator, and all necessary accessories
  • WORK ANYWHERE ANYTIME - Backlit LCD screen ensures visibility even in dimly lit environments
  • PRECISION AT YOUR FINGERTIPS - Accurately measures voltage, current, resistance, and diode with 3½ digit 1999 count display
  • BUILT FOR SAFETY AND DURABILITY - Double ceramic fuse and silicone cover protect against overload and electric shocks
  • VERSATILE TROUBLESHOOTING POWERHOUSE - Ideal for automotive, household, and industrial electrical diagnostics

The AstroAI Digital Multimeter MT33D is a compact, battery-powered electronic tester designed for accurate measurement of AC/DC voltage, DC current, resistance, and diode testing. Featuring a backlit 3½ digit LCD display, double ceramic fuse protection, and a silicone cover, it ensures safe and reliable troubleshooting for automotive, household, and industrial electrical tasks. Complete with test leads, battery, and user manual, it’s the essential tool for professionals and DIY enthusiasts alike.

Specifications

ManufacturerAstroAI
Part NumberMT33D
Product Dimensions13 x 7.3 x 3.7 cm; 150 g
Batteries1 Lithium Metal batteries required. (included)
Item model numberASIMT33D
SizeM
ColourBlue
Stylecompact
MaterialABS
Power SourceBattery Powered
Voltage9 Volts
Item Package Quantity1
Number of Pieces1
Measurement Systemimperial
Display styleLCD
CertificationIec 61010
Special FeaturesOhm Volt Amp and Diode Test
Included Components1 x AstroAI AM33D Digital Multimeter, 1 x 9V 6F22 Battery, 2 x Test Leads, 1 x User Manual
Batteries included?Yes
Batteries Required?Yes
Battery Cell TypeZinc Carbon
Item Weight150 g

What should I pay attention to when measuring current?
Can this measure AC current?
The product does not work. What is the reason?

Reviews

A**Y

Quality and great price

Quality made as usual it is likely Chinese as the Chinese manufacturing has increased it's standards of product and style for Western markets, which is great because we get products like this that are really useful, work perfectly while looking and feeling professional. Lightweight but not cheap feeling, for the price another fantastic product that I wouldn't normally buy but will also last me for the rest of my life.I bought it to use for rewiring my guitar but having bought a solder iron as well, I might get into basic electronics and have some fun making some basic circuits while using this to keep me safe from harmful accidents.The screen is large and the display is easy to read while the dial has so many different options really a professional or an electrician would know better what they will all be used for.The leads are good quality and strong and plug easily into the meter when needed.Another great product from Chinese manufacturing, thanks

P**X

Ridiculously good value for money

Having been involved in (electronic) instrument technology in the past, I found myself becoming a bit of an equipment snob. Tektronix for oscilloscopes, Keysight/Agilent or Rhode & Schwarz for spectrum analysers, Fluke for Digital Multimeters etc. These things cost many hundreds at a minimum and many (many) tens of thousands at the top end. And then we have this AstroAI which I bought for £8.49.It does everything it is supposed to, does everything a Fluke Multimeter (which I also have but wanted something more chuck-around-able) does. I am actually quite shocked as I thought anything at this price must be some sort of junk prize from a Christmas cracker but it's not. It's a fully functioning Digital Multimeter for the price of a Big Mac and Fries.I haven't tested the full accuracy yet but it is accurate enough for the majority of tasks outside of a laboratory and certainly for working on the car or around the house it is more than sufficient. Having only had it a short time I cannot attest to the reliability but at the price, even if conks out eventually, it is not exactly going to be a financial disaster.So yes, if you need to measure the mains, a voltage across or current flowing through/to a battery, check switches, fuses, appliances, check which wires are connected to which others in your car/house etc, I can recommend this unit. It even has a backlight so you can do it in the dark!

M**R

Simple, cheap - for the amateur

I wanted this to test my car battery, I don't need an expensive FLUKE etc and I am not a professional!So for the DIYer probably this is sufficient, I'd appreciate clips rather than just prongs as its safer and easier to use and would cost a few peanuts more. Does the job, compact but would be better is a soft pouch was included to keep it plus the leads in.

D**.

Astroni digital multimeter.

Excellent piece of kit. Purchased to check out car battery and charging function. Worked perfectly and gave the results I needed. Considering the price/quality an excellent addition to the tool bag. Small compact with a variety of uses.

R**O

Reliable and Versatile Multimeter for All Your Testing Needs

The AstroAI Digital Multimeter is a fantastic tool for anyone needing a dependable and versatile meter for various electrical testing tasks. Whether you're a professional electrician or a DIY enthusiast, this multimeter offers a great balance of features, accuracy, and ease of use.One of the first things you'll notice is the clear, backlit LCD display. It’s easy to read even in low-light conditions, which is a significant plus when working in dimly lit areas or on complex projects. The display provides accurate and quick readings, ensuring you can trust the measurements you're getting, whether you're testing voltage, current, or resistance.This multimeter is highly versatile. It covers all the essential functions, including measuring voltage (both AC and DC), current, resistance, and continuity. The addition of a diode testing feature is also a great bonus for those who need it. The range of measurements it can handle makes it suitable for a wide variety of tasks, from automotive repair to home electrical work.In terms of build quality, the AstroAI Multimeter feels solid and durable, with a sturdy casing that can withstand regular use. The buttons and dial are responsive and well-designed, making it easy to switch between functions and modes. The device is also lightweight and compact, which makes it portable and easy to store when not in use.One of the standout features is the built-in safety mechanisms, such as overload protection, which adds peace of mind when working with higher voltages. This feature, along with its reliable performance, makes it a suitable choice for both beginners and more experienced users.Overall, the AstroAI Digital Multimeter is an excellent investment for anyone needing a reliable, easy-to-use, and accurate multimeter. Its combination of features, build quality, and user-friendly design makes it a standout option in its price range. Highly recommended!

D**S

Not an electrician or mechanic ,but can use this easily

Great piece of kit. I'm not a mechanic or an electrician , but I can work this. I've learnt AC / DC, resistance and continuity . Well worth £9 .

A**R

Good for price

Good for beginners

L**U

Battery tester

Brilliant, very pleased with this . Easy to use

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Astroaidigital Multimeter Voltmeter Ohmmeter Ammeter Multi Tester Meter With Backlit | Desertcart Israel