Thanks Davido,
You are right. Google found a few hits on TDS ±1 while searching for TDS-1
and I didn't notice.
here are the sites for the manuals of TDS-1 and the PWT
http://www.hannainst.com/downloads/instr/tds1.pdf
http://www.hannainst.com/downloads/instr/hi98308.pdf
Tony
David S Osborne wrote:
Tony........
that's not info for the TDS-1
davido
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