AstroAI Digital Multimeter Tester TRMS 20000 Counts with Higher Resolution Auto-Ranging Voltmeter; Accurately Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 10 left in stock, order soon!
Arrives
Friday, Aug 8
Style: 20000 Counts
Features
- Higher Resolution & Accuracy - The higher 20000 counts provide better resolution for more accurate measurements with a DC voltage accuracy up to (0.08% + 5).
- Multifunctional - The DM2000 Multimeter accurately measures AC/DC Voltage, AC/DC Current, and Resistance. The voltage tester also supports Capacitance, Frequency, Duty Cycle, Diode, Continuity, Temperature, and NCV tests. With this tool, you can identify the root cause of electrical issues and make informed decisions.
- User-Friendly & Intuitive - Includes convenient features like a Low Battery Indicator, Data Hold, Max/Min data, Auto Shutoff, Backlight, and Flashlight. It is easy to use and intuitive to read in dim areas.
- Enhanced Safety - Safety standard IEC 61010-1, CAT IV 600V, CAT III 1000V, FCC, UL certified. Its dual ceramic fuses are anti-burn and protect from overloading. High Voltage and Current Alerts are active on all ranges while its intelligent LED Jack Indicator guides probes to the correct jacks, preventing damage from incorrect operation.
- Convenient Storage - The included storage case protects the multimeter from damage while maintaining portability. Whether you're at work or at home, it ensures the multimeter has the durability and mobility to go wherever the job takes it.
Brand: AstroAI
Power Source: Battery Powered
Style: 20000 Counts
Measurement Type: Voltmeter, Multimeter
Manufacturer: AstroAI
Part Number: DM2000
Item Weight: 1.26 pounds
Package Dimensions: 7.83 x 5.31 x 2.64 inches
Country of Origin: China
Batteries: 2 AA batteries required.
Style: 20000 Counts
Power Source: Battery Powered
Measurement Accuracy: 0.0001
Included Components: 1 x Multimeter, 1 x Test Leads (Pair), 1 x K-Type Thermocouple, 2 x batteries, 1 x user manual, 1 x case
Batteries Included?: No
Batteries Required?: No
Battery Cell Type: Zinc Carbon
Date First Available: August 16, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Aug 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 4000 Counts
I was looking to purchase a dedicated capacitance test meter to check HVAC/motor capacitors, but decided to also look at DMMs with a capacitance feature and came across this AstroAI model. For a $20 meter ($16 on sale), I must say I'm impressed with the build quality. I have not used it extensively yet, but did check it out on a new 5/35uF HVAC capacitor and it gave measurements of 4.95/34.95 uF. Good enough for my purposes! This meter will replace my trusty 40 year old Hitachi DMM as my go-to "around the home" meter.
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Reviewed in the United States on November 1, 2023 by Kimberly C.
Style: 4000 Counts
I had purchased several multi-meters in the past year and this one beat them all. First of all, it works, Good scales and readings are easy on the eyes. If you need a general purpose multi-meter, this is a good buy.
Reviewed in the United States on November 1, 2023 by Manuel J. Pacheco
Style: 4000 Counts
I had it for about ten months and it decided to stop working, I was checking some voltages on a circuit when out of nowhere it wasn't able to read anything. I changed the batteries in case that was the issue, and it was not. Update: the seller contacted me and offered to send me a replacement for the unit even though it had been almost a year. Due to the great customer service from them I've updated my review to 4 stars. Once again this meter worked quite well for me during the time I had it and their great customer service I'd recommend this product for a budget friendly DMM.
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Reviewed in the United States on October 6, 2023 by Isac
Style: 4000 Counts
I purchased this meter as a back-up. This is an inexpensive multimeter that comes with a few extra features. Beyond the typical VDC, VAC, mA, Amps, Resistance and Capacitance readings, it also provides Non-Contact AC Voltage (NCV) and Live Wire AC Voltage detection. The construction is solid. The display backlighting is strong and works well. Note that the NCV detection is fidgety, though. Placing the NCV detector (located at the top of the meter) near an operational 120 VAC outlet, the meter would reliably indicate a "Low" AC voltage (green light) when it is near the outlet. However, it takes a lot of tiny meter position adjustments to get the NCV to indicate "High" AC voltage (red light) near the "hot" line of the AC outlet. The NCV operation is unreliable enough that I may just pull out the probes and plug them in. I subtracted a star from the final product rating as a result. I have included pictures of the meter's contents. The red/black meter probes come with a protective cap over the banana jacks - these will probably be lost within the first month of use. The meter probes are normally fully insulated, exposing a small sharp tip for probing circuitry. The same probes also have a removable sleeve (shown for the black probe) that can be pulled off to provide a longer "pin sticker" probe to insert into the back of Molex type connectors for readings. The 2xAAA batteries were already installed into the meter on delivery, with no protective tape to prevent electrical connection to the meter. So, I have followed the recommendations of other reviewers, and have replaced the installed cheap alkaline batteries with new Duracells just in case the original batteries may fail quickly (and possibly leak).
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Reviewed in the United States on July 19, 2023 by AzJazz AzJazz
Style: 2000 Counts
Works great, easy to use, I love the display light which is very useful in dark places like under dashes, in garage, crawlspace or attic. Lots of features so not much else ever needed.
Reviewed in the United States on October 31, 2023 by No Fear Be True
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good, economical, works well, especially I use it in the car to identify the 12 volt cables that come in non-traditional colors like in my Nissan Note, white with gray stripes, they should be red or brown and the traditional yellow and black, it is very important when you want to install a new sound system different from the factory one, the only negative thing is that it does not include the manual in several languages
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Reviewed in the United States on October 16, 2023 by jose miguel luongo bilota
Style: 4000 Counts
This is replacing a radio shack multimeter I had for decades. It served me well but the time came when you could no longer rely on it to function. I think the little sockets that the probes fit in started to wear out to the point where the unit just wouldn't work anymore. I'm getting older so I didn't want to spend a ton of money on a new multimeter. I looked around carefully and decided to buy this one. I figured for less than 20 bucks. I wouldn't be getting much. When I first started using it I was shocked {joke} at how well the unit worked and was designed. I like the fact that you can hold it up to a wire and without even using any of the probes. Tell if it's a live wire or not. Other than that this thing is pretty well constructed. I have no qualms whatsoever about the plastic they used or the quality of the components. Well made unit and I'm impressed!
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Reviewed in the United States on August 19, 2023 by Joel
Style: 4000 Counts
Needed to check electric water heater elements. Found it very simple to use and nice price. Bought case for it and will use for better checks etc. for price, most homeowners that perform some of own maintenance ought to have one.
Reviewed in the United States on October 15, 2023 by Bonecrusher