1 of 1 people found the following review helpful:

Excellent!

Big Bang for the Bucks! by BARAN GALOCY

Experience Level: Expert

Posted on 5/6/2008 from REDDING, CA UNITED STATES

Comments: I bought this device to definitively prove the difference between regular drinking water and ionized drinking water, as I distribute Tyent water ionizers. People are fascinated by the negative ORP value that the Hanna tester demonstrates. The PH meter is equally useful, as ionized water has a much higher PH than "normal" drinking water. I have already recommended this instrument to several friends. It lists at about $150.00, and I have seen it for as much as $175.00, so a good deal is had here. Namaste - Baran Yes, I would recommend this product to my friends.

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6 of 6 people found the following review helpful:

Excellent!

Hanna Combo ph+ORP by CAROL ROSEN

Experience Level: Beginner

Posted on 2/28/2008 from ALBUQUERQUE, NM UNITED STATES

Comments: very usefulI ordered two and then used both to find the info/reading was different.Called customer service and was refered to Hanna who explained about calibrating the devicesback to Marine cust service/tech support and ordered calibration solutionsSo far I am impressed with the ease of use but maybe an asterick would be helpful to know to order calibration solution when you order the meter - I am new at this and didn't know.Great customer service and tech support at Marine Depot! Yes, I would recommend this product to my friends.

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