Best Industrial Power Meters in 2022

Last update: January 13, 2023

Can I replace my own meter box?

If you have experience with electrical work, then you may be able to replace your own meter box. However, it is always best to consult with a professional to ensure the job is done safely and correctly.

Can I use 200 amp meter socket for 100 amp service?

Yes, you can use a 200 amp meter socket for 100 amp service. The main difference is that the 200 amp meter socket can handle twice the amount of current as the 100 amp meter socket. This means that the 200 amp meter socket is more durable and can handle more wear and tear.

Can you use a 200 amp meter socket for 150 amp service?

No, you cannot use a 200 amp meter socket for 150 amp service. The 200 amp meter socket is designed to accommodate a 200 amp service and the 150 amp service is not compatible with this type of meter socket.

Do I have to pay for a new electricity meter?

If you're on a standard electricity tariff, you'll have what's known as a 'standard meter'. This is the most basic type of meter and is usually free. If you want to upgrade to a different type of meter, you may have to pay a fee.


Poniie PN2000 Plug-in Kilowatt Electricity Usage Monitor Electrical Power Consumption Watt Meter Tester w/ Extension Cord Review:


Let me first say that the 5-star rating is for meters at this price range because there are many of these for sale at many various price points. You must consider firms like Fluke if you want the greatest quality meter with every feature (and be prepared to pay between $2000 and $5000 for it!)If you're searching for a meter to use at home that will calculate how much electricity a specific appliance consumes when put into an outlet, I strongly suggest this product. It seems to be accurate for all of the measures it takes after a few weeks of use. It is made of decent quality, and I enjoyed that a little extension chord was provided to make connections simpler than having to plug the item directly into an outlet (for odd locations or shapes, like a wall wart). This freebie is a nice small convenience that, in my opinion, elevates the product above similar ones.The display is easy to read, and all of the buttons and features operate. I have used it with high-power devices for a long time (once accidentally longer than recommended! ), therefore I am confident in the quality.It was challenging for me to choose because there are so many alternatives in this price range, but I'm glad I did. There was only one minor glitch for me after receiving the merchandise. Given my limited electrical knowledge, I had some trouble understanding a section of the instruction booklet. I continued with my other tasks and hadn't given it much attention when I got a follow-up email from the Seller, Aaron, asking if everything was well. When I told him I didn't understand one of the aspects, he gave me an explanation of it right away. I admitted to him that I was a little sluggish on this topic and that I didn't really comprehend (still). At this point, the majority of merchants probably would have just offered a return or refund, but Aaron truly went above and beyond in two further emails to explain and instruct me on how to make the most of this product.Because of the excellent customer support, I can recommend this product in a market where there are many options and all of the items are identical in terms of quality, features, and price. Let's face it, interacting with Amazon sellers of electrical goods can frequently be tedious due to communication issues and language problems. This is not the case, and the device has performed just as promised. I also received excellent customer service.



P3 P4400 Kill A Watt Electricity Usage Monitor Review:


In 2011, I bought a P4400. It displayed which home appliances were power hogs, some of which consumed as much power when off as when on. I could use power strips to turn them off or unplug them when not in use.I was able to calculate the amount of time a specific UPS could provide me in the event of a power outage by measuring the power consumption of internet-related equipment.To aid in future troubleshooting, I kept a spreadsheet on the wattage of various devices under various scenarios. The P4400 identified the cause of my decreased internet speeds. My VOIP telephone adapter's $4 power supply has an unusually high power consumption.I calculated KWH per day for the refrigerator based on the temperature of the kitchen in the winter and the summer. The P4400 could then tell me whether the refrigerator was still running as effectively or if I needed to check for ice or dust.The P4400 was a quick technique to determine whether the compressor was drawing current if a refrigerator wasn't cooling.I invested in a smart car battery charger last year. It possessed no ammeter. A short, a disconnect, or damage to the meter would have been possible if a multimeter had been clipped in. I connected the charger to my P4400 and used the multimeter to calculate how many watts it required to produce each amp. The multimeter was then unnecessary. The P4400 provided me with information on output amps, amp hours, and charging time by displaying input watts, KWH, and time.The other day, I was charging a truck's battery while my P4400 was in the engine compartment. The hood was barely three inches up in case of a sudden shower. Enough raindrops blew through the opening in a sudden, intense shower to wet the P4400. It still provided reliable measurements for watts but not for KWH or amps.I went out and got another one. The P4400 has established its worth.Update: I purchased an electric chainsaw last year. I finally used the P4400 to determine whether the horsepower claims made by the manufacturer are accurate. Evidently so. Additionally, it demonstrated how much voltage I was wasting by utilizing 150-foot extension cords. The P4400's flashing display cautioned me that operating the saw for longer than a few seconds could cause the current to destroy the device.The manufacturer advises using cord at least 14 gauge in size. My cords are not identified. I put an electric skillet to the test. It's a resistive load, as opposed to the saw, and it doesn't draw enough current to put the meter in risk. I first plugged the skillet into the P4400 after plugging it into an outlet. As soon as I switched it on, I noticed the voltage drop. Then I connected the P4400 and skillet to the extension cord by plugging it into the outlet. I took note of the amps and the voltage drop.To calculate how many volts I was losing in the cord, I subtracted the voltage drop at the outlet from the voltage drop at the other end of the cord. I obtained ohms by dividing that by the amps. Current in the cord travels in series across the hot and neutral, making the path twice as long as the cord. I divided the ohms by twice the length of the cord to get ohms per foot.I could check up the gauge online because I am familiar with ohms per foot. I use 16 gauge cords. With those, I could probably achieve 2.5 horsepower. If I switched to 14 gauge cables, I might obtain 2.75 horsepower. I am happy with 16 gauge.



Electricity usage monitor by P3, Upgraded Edition Review:


In 2011, I bought a P4400. It displayed which home appliances were power hogs, some of which consumed as much power when off as when on. I could use power strips to turn them off or unplug them when not in use.I was able to calculate the amount of time a specific UPS could provide me in the event of a power outage by measuring the power consumption of internet-related equipment.To aid in future troubleshooting, I kept a spreadsheet on the wattage of various devices under various scenarios. The P4400 identified the cause of my decreased internet speeds. My VOIP telephone adapter's $4 power supply has an unusually high power consumption.I calculated KWH per day for the refrigerator based on the temperature of the kitchen in the winter and the summer. The P4400 could then tell me whether the refrigerator was still running as effectively or if I needed to check for ice or dust.The P4400 was a quick technique to determine whether the compressor was drawing current if a refrigerator wasn't cooling.I invested in a smart car battery charger last year. It possessed no ammeter. A short, a disconnect, or damage to the meter would have been possible if a multimeter had been clipped in. I connected the charger to my P4400 and used the multimeter to calculate how many watts it required to produce each amp. The multimeter was then unnecessary. The P4400 provided me with information on output amps, amp hours, and charging time by displaying input watts, KWH, and time.The other day, I was charging a truck's battery while my P4400 was in the engine compartment. The hood was barely three inches up in case of a sudden shower. Enough raindrops blew through the opening in a sudden, intense shower to wet the P4400. It still provided reliable measurements for watts but not for KWH or amps.I went out and got another one. The P4400 has established its worth.Update: I purchased an electric chainsaw last year. I finally used the P4400 to determine whether the horsepower claims made by the manufacturer are accurate. Evidently so. Additionally, it demonstrated how much voltage I was wasting by utilizing 150-foot extension cords. The P4400's flashing display cautioned me that operating the saw for longer than a few seconds could cause the current to destroy the device.The manufacturer advises using cord at least 14 gauge in size. My cords are not identified. I put an electric skillet to the test. It's a resistive load, as opposed to the saw, and it doesn't draw enough current to put the meter in risk. I first plugged the skillet into the P4400 after plugging it into an outlet. As soon as I switched it on, I noticed the voltage drop. Then I connected the P4400 and skillet to the extension cord by plugging it into the outlet. I took note of the amps and the voltage drop.To calculate how many volts I was losing in the cord, I subtracted the voltage drop at the outlet from the voltage drop at the other end of the cord. I obtained ohms by dividing that by the amps. Current in the cord travels in series across the hot and neutral, making the path twice as long as the cord. I divided the ohms by twice the length of the cord to get ohms per foot.I could check up the gauge online because I am familiar with ohms per foot. I use 16 gauge cords. With those, I could probably achieve 2.5 horsepower. If I switched to 14 gauge cables, I might obtain 2.75 horsepower. I am happy with 16 gauge.



Pass-through DIN Rail 120 240 Volts. KWh energy meter Review:


This device's instructions were extremely basic. They need to be enhanced, with better examples. In my initial application, it is operating without a hitch. To show, the device needs to be connected to the voltage connectors. Remove the insulation from the wire and tighten the screws to make contact once the circuit has been turned off and the metre de-energized. By measuring the ohms from the top voltage connection to the load side of the circuit breaker, I was able to confirm appropriate connection. Connect everything, then turn on the breaker to see what happens. When the device detects a load or current draw on the circuit, the pulse light will flash. This item is a great value for the money.



P3 International P4460 Kill A Watt EZ Electricity Usage Monitor Review:


Four stars are given because the maximum volt/amp ratings are incorrect and it has to be redesigned. But aside from that, it performs admirably.I've used it for more than six months. It efficiently keeps track of any low-voltage/low-amp device. I have tested countless small devices, laptops, lights, fans, fridges, coffee makers, etc. with no problems and I have had it hooked up to my gaming PC (i5-4670k OC'ed, 750w PSU, GTX 770) including 25" monitor, speakers, desk lamp, large fan, and a few phone chargers for over two months with no problems.There are innumerable reviews demonstrating melted, charred, or simply broken P4460's when attempting to monitor anything close to the maximum ratings, which are rated at 125V 15A 1875W.I sent it back and got another unit and decided not to test anything that is 1000W or more. I had it hooked up to a heater that pulls between 500-1100W at about 9-10A max, which is WELL within the rated specs, actually quite a bit lower than the max specs. Within 3 days the unit burned out and quit working.The unit is large and bulky and covers up both outlets on a standard 2 outlet, so you need to bring a flashlight if it is located in a dark area to be able to read the display. It also has no backlight, so you need to bring a flashlight if it is located in a dim area. If they just included a 1 foot optional extension cord, it would solve most of the problems.I would recommend this product but DO NOT use it with 1000 watt heaters or anything that even comes close to the max rated specs. Overall, I love the idea; it is awesome to be able to determine exactly how much power a device is actually using instead of relying on theoretical calculations based on manufacturer specs.



Digital Power Monitor Meter Usage Saving Energy Watt Amp Volt KWh Electricity Analyzer Monitoring Device Equipment System Wall Socket Outlet Review:


Due to a poor reading, I already wrote a negative review. This was disassembled so I could inspect the insides. The live side of the outlet includes a shunt resistor, and I tested the incorrect outlet (inverted wiring). Nearly 80% of the current in AC lines with Live and Neutrum passes through the Live wire. I used the microwave to check the accuracy; it's very close to 95% when compared to the oven's rated wattage. The "user's handbook" is the sole drawback, thus it loses one star for being too brief and unclear.



Power Meter Plug, Power Consumption Monitor Electricity Usage Monitor Analyzer Home Energy Consumption Analyzer with Digital LCD Display, Overload Protection and 7 Display Modes for Energy Saving Review:


I bought this monitor to help me out because I was curious about how much each item was using and my electricity bill is rather high. To my amazement, even while it is inactive, my computer uses 300 watts, which seems excessive! The huge lighted screen on this power meter plug makes it quite easy to read, and it is extremely simple to use. Basically, you can check the wattage, amps, volts, maximum and minimum watt, and if you enter the price per kW, it will also tell you how much it will cost. It should be noted that the product is quite basic and does its intended function for the price. I don't think this one allows you to specify a different kW pricing depending on the time of day. You will have to stare at the device's screen because it lacks wifi and Bluetooth as well. Does a wonderful job, for what it's worth.



Kuman Electricity Usage Monitor Plug Power Meter Energy Watt Voltage Amps Meter with Digital LCD Display,Overload Protection and 7 Display Modes for Energy Saving (NO-Backlight) Review:


decent appearance large screen, great contrast, large font, and large buttonsThis device is quite useful and provides prompt, accurate, and occasionally unexpected signals when we needed to know how much our various devices consumed when they were both in standby and active states because our electricity bill had increased (the greatest devices we think).There is, in essence, no better solution if you want to gauge how much power your computer, game console, or 4K TV are using. Additionally, it allows you to calculate your expenditure per day and measure your use over several days.



Power Meter Energy Voltage Amps Electricity Usage Monitor,Reduce Your Energy Costs with Backlight (Backlight Blue with Cable) Review:


I'm delighted with the product because it performs as promised for the price. I got it so I could monitor the amount of power my PCs were consuming while continuously mining cryptocurrency. Certainly worth the money spent. It lacks a backlight, which makes viewing the screen challenging unless you are staring at it at eye level or the device is in an environment with ample lighting. I could easily read it from a distance because I had a torch nearby that I could simply direct at it.



[2019 Upgrade] Electricity Usage Monitor Power Meter Plug Extension Cord Home Electrical Analyzer with HD LCD Backlight Display Volt Amps Watt kWh Consumption Overload Protection Calculate COâ‚‚Emission Review:


We purchased this meter so that we could gauge the wattage and amperage of the several gadgets we use at work.Since we have experience working with meters before, it was really simple to use and set thanks to the large digital LCD display, which is also very clear and visible.It can also be used to determine how much you spend on everyday items like a table light, coffee maker, or iron.These are also in our equipment for mining cryptocurrencies!If our video was understandable and helpful to you, do let us know:)


How big is a meter socket?

A meter socket is a device that is used to hold a meter in place. It is typically made of metal and has a hole in the center that is just big enough to allow the meter to be inserted. The socket will also have two or more prongs that will help to keep the meter in place.

How do you bypass an energy meter?

There are a few ways to bypass an energy meter. One way is to physically disconnect the meter from the power line. This can be done by removing the meter's faceplate and disconnecting the wires. Another way is to use a device called a "meter jumper." This device is placed over the meter's faceplate and sends a signal that bypasses the meter.

How much do electricians charge per socket?

Electricians typically charge between $30 and $100 per socket, depending on the type of socket, the number of sockets, and the difficulty of the installation.

How much does it cost to install a meter socket?

It typically costs around $150 to install a meter socket. This does not include the cost of the actual meter, which will need to be purchased separately. The cost will vary depending on the complexity of the installation and the specific components that are required.

Is it a legal requirement to change electricity meter?

No, there is no legal requirement to change your electricity meter. However, your electricity supplier may require you to do so in order to provide you with a more accurate bill.

Is there a meter base shortage?

There has been much talk lately about a meter base shortage. While it is true that the number of meter bases available for purchase has decreased in recent months, it is not accurate to say that there is a shortage. The decrease in availability is due to a combination of factors, including an increase in demand from utilities and a decrease in production from manufacturers. While the number of meter bases available for purchase has decreased, the price has not increased significantly. This is due to the fact that there are still a large number of meter bases in inventory.