Power Meter is a monitoring and testing instrument which determines the power consumption of a connected appliance and the cost of the electricity consumed.
Large LCD display for easy reading.
Measure Voltage, Frequency, Current, Power Factor, Wattage, minimum & maximum Wattage and record cumulative Kilowatt-hour KWh, Time, Date and Electricity Expenses.
Seven display modes, transferred by pressing “FUNCTION” button.
Overload warning displayed on LCD.
Resetting for abnormal display or no-response of button.
Built-in 3.6V rechargeable battery (NI-MH) to store electricity and saving setting.
Easy electricity price setting.
Easy to Monitor Your Electricity Bill: Electricity price setting by pressing OK, VALUE, DISPLAY and SET button
Built-in Battery Backup: 2X1.5V rechargeable batteries allows meter to be moved and still visible without losing readings.
Measure Various Parameters + Overload Protection Function: Power (W), Energy (kWh), Volts, Amps, Hertz, Power Factor and Maximum Power (W), Time, Days ( Your electricity bills are vitally based on kWh)
Large & Clear LCD Display for Easy Reading
Operating voltage: 230V 50Hz for EU / UK / FR / BR / AU plug, 120V 60Hz for US plug
Operating current: Max.16A for EU/ FR/BR plug, Max.15A for US plug, Max.13A for UK plug, Max.10A for AU plug
Wide voltage range: 230V – 250V for EU / UK / FR / BR / AU plug, 110V – 130V for US plug
Timing display range: 0 second—-9999 days
Wattage display (watts): 0W—-3680W
Voltage display range: 0V—-9999V
Current display (amps): 0.0—-16.0A
Frequency display: 0Hz—-9999Hz
Minimum wattage display range: 0.0W—-3680W
Maximum wattage display range: 0.0W—-3680W
Price display range: 0.00?KWH—-99.99?KWH
Total kilowatt-hour and cost display: 0.000KWH—-9999KWH
DIY supplies: electric
Product size: 15.5 * 7.3 * 7.5cm / 6.1 * 2.9 * 3inch
Package size: 16 * 8 * 8.5cm / 6.3 * 3.1 * 3.3inch
Plug: EU plug / US plug / UK plug / FR plug / BR plug / AU plug
1 pcs Plug-in Power meter DDS108 (Plug type according your order)
1 pcs English Instruction manual
Worked well for my needs! Recommend
Product works perfectly and as advertised. I compared the results with a voltmeter that has a built-in AC current meter and the results were extremely similar. The differences were less than 1%.
Like many others, my P3 P4400 Kill A Watt electricity usage meter started showing high voltage after plugged in for about a week. So wanted to have a try on this one. The large screen and backlight help to read easier. The viewing angle is around 110 degree, I guess. Not too bad, but can be improved. It’s able to check voltage, current, frequency, wattage, power factor, cost, and so on. I measure power and power consumption often so that I’m only concerned about these two items. I tested it by my low power led light. It read 0.5W while the defective Kill-A-Watt read 0.8W. I knew the correct value should be 0.4~0.5W, so it seems to work. Also I found it could record the minimum and maximum wattage in the process of measurement. Such function will be really useful for me. I usually check devices under 100W. This meter should work for me, I think. Give it five stars for now.
Excellent energy meter, expanded functionality and intuitive use. Standard energy meter, comparable to the established/trusted brands on the market.
I got this to monitor my PC's wattage while mining ethereum on the GPU. The theoretical wattage for my custom system is 318W. The meter shows 210-215W while mining at ~31 MH/s on an overclocked GTX 1070 (memory speed +600MHz). I don't have any other way of measuring the wattage, so I'm going with it. :-)
This is so useful! I like that the display is lighted whenever pressed any of the buttons. Definitely makes reading easier. Didnt think so but youd realize once you look at it. Glad I didnt go with the pricier but better known brand that doesnt light up and looks archaic as well, lol. It really shows all the info although I wonder how do I see how many kW have my appliance consumed in $ since I added the price per kW in the system. It just wont show :( Either way, its good to see the consumption of anything I plug into it.
I built a cat shelter and it's about 50ft from my back door. On extremely cold days, I used to go to the shelter to feel the pad to make sure it was warm. I plugged the outdoor extension cord into this monitor and I use it to look at the watts. Because the HEATING PAD HAS A BUILT-IN THERMOSTAT, the display will show the WATTS being used, and other times it will be at ZERO when the thermostat cycles off. I just look to see the numbers occasionally and when it reads zero, I know that it is normal and that the heating pad is working properly. I recommend the store.
I purchased this item with the intent to use it on my desktop computer since it has a fairly high end CPU and GPU along with multiple monitors, so that I could see how big of an impact my computer system is having on my electric bill. Once you know what the electric rate charge is for your location per kilowatt-hour, you can enter that information in to the meter and it will automatically calculate in dollars and cents how much it costs.
When I was living with room mates and had a crypto mining computer I kept in the basement, I bought this to calculate how much electricity I was using to keep things fair when it came to the electric bill. This thing did the job perfectly.
It works but the display I had a hard time to see the display in an angle. That I really need it to see the numbers but I need to come closer to see it. Otherwise it works Update. Excellent customer service. After a month of use still working strong. The display issue is not an issue anymore since I need to be closer on my pc to get a reading on the meter.
Just plug it in and plug your device in--see the power being used--EASY!. I used this to add up wattage on the solar setup in my barn. Definitely helped.
Would be perfect if it would handle up to 20 amps. at 15 amps it's in overload. I did, accidentally hit it with 25 amps from my RV once for a couple minutes, and it's still working fine.
I got nothing but an empty plastic bag in the mail. Will update when i have the actual product that I should have gotten the first time around Update: its now arrived and everything works. Pretty legit. Would be nice if the light stayed on longer tho. testing requires pressing a button over and over to wake up the light so you can read it. oh well, it was cheap.
These things are most informative. Most appliances use far less power, on average, than their label would indicate. Label shows Maximum possible draw for an instant, not the average.
I purchased this device to try and figure out how much power I was using for various circuits in my house. It’s easy to use to determine how many kilowatts your using for things like TV and Satellite box, etc. well worth the money!
I haven't tested this for accuracy, but it's close to what I would have calculated. It's easy to use just plugging it in to read wattage, or it has other features that can be explored more deeply.
My son-in-law seems to think it is a great thing to have.
I love this, it gives me that wattage I'm using and the amount of money I'm spending. It also lights up for dark environments which is a plus. So far I've had no issues with it.
Simple to operate, well built, nice features and, most importantly accurate. I tested accuracy by using it with devices with known wattages. I would highly recommend this product.
This is another really cool device to add to my gadget collection. I have my Dell laptop connected so I can keep track of how many Watts my laptop needs to build a homemade battery pack .....
This power meter has helped me identify which electronics use the most electricity, helping me lower my electricity bill and even replace some outdated electronics.
This vendor was excellent. I had an issue with the product several months after purchase. They supported me long past the purchase. I would recommend 100%. Well Done, Thank you!!
I purchased to prove to my wife that our electric vehicle was not the cause of our electric bill skyrocketing. Five stars for working perfectly, zero stars because sometimes proving your wife wrong isn’t always the best idea ;) Very good recommend ....
great idea for this design. you can monitor your home electricity usage easily. it is worth for this price. i bought it for my mom's house.
It works great I use it to measure small loads