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AZDesertRat · 08/02/2006, 10:09 PM

Nothing available today including Hanna compares to the new HM Digital COM 100. It can be calibrated in three different modes and is accurate down to about 10 megaOhms which is probably 10x more accurate and sensitive as any other handheld meter. The only thing close are benchtop lab type meters.

http://www.tdsmeter.com/products/com100.html

08/02/2006, 10:09 PM	#4
AZDesertRat Moved On Join Date: Jan 2002 Location: NW Phoenix Posts: 16,621	Nothing available today including Hanna compares to the new HM Digital COM 100. It can be calibrated in three different modes and is accurate down to about 10 megaOhms which is probably 10x more accurate and sensitive as any other handheld meter. The only thing close are benchtop lab type meters. http://www.tdsmeter.com/products/com100.html