AC 5KW 20Amp Digital Energy Meter with Blue Back Light Power Meter

So, there is a back story. My meter did fail first (due to manufacturing defect). I never thought it will fail but amici sense had their belief in the product that, they send me a replacement right away. So what I am saying is, I am pretty sure what happened to me is rare.I have gone in depth in the video I have added to this video about the accuracy. Basically, meter takes around 0.5W to operate.A 40W bulb (filament bulb) read 42.2W 0.99PF 0.18A, which is bang on because voltage was little high around 240V.100W bulb (filament bulb) read 104.4W, which is also bang on as the voltage is still high.I have measured the voltage and compared with a multi-meter, a true RMS meter told me voltage was 238V and average responding meter (fluke) said its 239V while this meter said the voltage was 235V. This error is completely in specification.A 7W led lamp did perform well, it showed me accurate enough wattage but sightly less accurate power factor. But still its in spec.For more description, please see my videoAfter all this measuring, I can confidentially say that, this meter is bang on ( with minor errors ) and anyone who needs this for home use should be perfectly happy with the outcome.Don't be afraid to write to amiciSense if you do have an issue with your meter, they will replace like they replaced mine for sure.

Bought the meter to monitor the charging of my e-bike. I'm satisfied with it.

Very easy and smooth warrenty claim. Product working is also excellent and accurate measurement.

Used it only for 4months, after that it got damaged automatically. Not working at all. Useless product. Not worth of a single penny. Don't waste your money.

The product on receipt was connected as per the schematic given but the output was missing. It was returned back and got another one in quick time of 3 to 4 days. Response was excellent by the sellers team. The energy meter was connected to various devices of different ratings and the accuracy is almost 99% which is excellent. The accuracy of energy parameter however is to be ascertained and requires time and hope that it would also be good. The results are shown in the picture attached. For the price bought , it is a good product. However being a product from China , I am not too sure about its long reliability and only time will answer that! Buy recommended.