Here's totally random thought.
If you're looking for an awesome lab grade LCR meter, the 2830 or 2832 are both great devices. The hardware and build quality are well done.
However, I've had two very different experiences when it comes to support and communication. Tonghui's support was slow, if they responded at all (and they usually did not). They also ignored any requests for firmware of either version, including the version I already have with their name on it. On the other hand, Sourcetronic got back within 1 business day every time I emailed them, and they responded to my first request for the firmware, with the firmware. What I'm saying is, if you have the choice between purchasing the ST2832 or TH2832, I would get the Sourcetronic version without hesitation. You can simply expect better support.
On a totally unrelated note, see the random file attached. 😉