Hold peak hp-870p power clamp meter

[R_G_B_]

I have this power clamp meter it's around £40  on Ali express

Its Hold peak hp-870p it is true RMS power and energy Meter and by the looks of the display functionality it can do data logging and also thd measurements.

I tested it against a fluke power quality analyzer readings are similar taking into account the clamp sensitivity spec i400s Vs peak hold clamp meter

Power clamp meters can be very expensive this seems ok for the price better than nothing

https://m.aliexpress.com/item/32885509774.html?trace=storeDetail2msiteDetail&spider=y