I don't think the Siglent SDM3055 is up to the HMC8012.
The SDM3055 displays 150,000 counts versus 480,000 of the HMC8012.
The HMC8012 has AC+DC measurement, something I can't find in the SDM3055 brochure.
The measurement memory is only limited by the capacity of the flash drive we use.
The HMC8012 simultaneously displays three measurements e.g. Current, Voltage and Power or the mathematical functions.
In addition, user-programmed sensors can be used.
And how fault-tolerant is Siglent? Never forgot to change a probe site? What happens when there is a voltage spike?
Brands like Rohde & Schwarz, Fluke, Keysight, Textronic, etc. have earned their fame for something.
It is for these reasons that I make my enquiry, comparing brochures is arduous, but it is easy, another question is to know the product. And I don't know it.
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