I think that the problem is in the model (you can check at the Hanna home page: www.hannainst.com ). The TDS1 (now discontinued) has a "resolution" of 10ppm. The new model is the DIST-WP1 that has a resolution of 1 ppm. In the Hanna home page you can find also a list of the distributors outside USA. The price of the DIST-WP1 is $46.70 (in USA). Hope this help Raul
At 15.00 28/05/98 +1000, you wrote: > > >---------- >> From: [email protected] >> To: [email protected] >> Subject: Re: FW: More technical questions....TDS1... >> Date: Thursday, 28 May 1998 4:27 >> > >> >> Ginny, >> Sounds like you may have a defective unit. The TDS1 I have has 3 >> numbers on it. When you turn it on, and it settles down, it will read >> 000, if you test a fluid that has particles it will directly read the >> ppm. I just used mine to check my irony well water. It read 081 or >> 81ppm. Boy, what is that doing to my system??? Don't drink a lot of >> it thought, mostly distilled water. >> Hope this helps! >> Jim Einert, N.D. >> >Jim, >I have been trying to get info on a local importer of the TDS1, and to no >avail, hows about a contact for those foreigners (me) to obtain one from US >of A >John in Australia > > >-- >The silver-list is a moderated forum for discussion of colloidal silver. > >To join or quit silver-list or silver-digest send an e-mail message to: >[email protected] -or- [email protected] >with the word subscribe or unsubscribe in the subject: line. > >To post, address your message to: [email protected] > >List maintainer: Mike Devour <[email protected]> > -- The silver-list is a moderated forum for discussion of colloidal silver. To join or quit silver-list or silver-digest send an e-mail message to: [email protected] -or- [email protected] with the word subscribe or unsubscribe in the subject: line. To post, address your message to: [email protected] List maintainer: Mike Devour <[email protected]>
