Below is a list of testimonials that we have received and donated to help fight for clean water.
Justin VitranoI have always used hanna meters because of their high quality and accuracy. Now along with that I am a lifelong customer because of their customer service excellence. Without a receipt for my original purchase they have replaced my meter which was defective with no questions asked. Thank you very much. $1 DONATED
Jeri-A Taste of the NorthforkWe are totally dependent on our Hanna meters - We have two and use them every day. Its almost time to add another one since our business is expanding and there is a greater demand. Everyone at Hanna has been great to talk to - helpful and knowledgeable. I applaud your efforts to provide accessibility to clean water! $1 DONATED
Michael J. RoachI have been using the PHEP 5 in all my Aquariums for over 6 months now. I love it. Seems to be precise and accurate down to about 0.03. I would make any adjustments to the Alkalinityor PH without it.$1 DONATED
Jordan Moniuszko, American Marine Corporation-Project Engineer/EstimatorI bought the Hanna 98703 turbidity meter two years ago for use on our dredging projects. Having a quick and reliable way to measure turbidity on a daily basis helps us meet our dailyproject needs without wasting a lot of time and money sending samples long distance to a laboratory for analysis. Thanks for making this easy to use reliable meter!$1 DONATED
Val Garon, Prairieville, LaMy use for Hanna pH meter is not for clean water but for pH and conductivity in hydroponic nutrient. I have a hydroponic greenhouse and raise lettuce, cucumbers, tomatoes, broccoli, parsley, cauliflower, leeks, beets and other vegetables. Being an ex-analyzer technician, I have had many years of experience with pH meters. My Hanna pH (and EC) meter gives consistently accurate readouts. I only check the calibration monthly because it is always right on in a 7.01 standard. I very seldom have to change the calibration so I don't check it too often. Other pH meters (industrial and lab) that I have worked with had to be checked and adjusted every two or three days. I am very satisfied with my HI 9813.$1 DONATED
Brad Clark, Process Chemist- eSionic Corp., San Jose, CA.
"We've only been using our Hanna HI 902 for a few weeks, but I already consider it a worthwhile purchase. It has halved the time it takes me to perform a full battery of bath titrations, with a degree of precision that I would personally find taxing to maintain in conjunction with also needing time to run the daily processes that depend on the titration results. Colin's flexibility in rescheduling our initial installation and training session due to our new lab not being completely set up on time is much appreciated, as is the time he took to set up customized methods for us- both the ones that were derivatives of the pre-programmed pH methods on the machine as well as the ORP methods that he had to research. His instructions were easy to understand, and coupled with the 902's ease of use I was able to write a 1-page document that allowed other employees to use the machine on a basic level in my absence. I have recommended the 902 to a representative of the company which has recently signed a contract for the use of the technology which requires these titrations. $1 DONATED
DAVID LANDINO -YALE UNIVERSITY SECURITY PROGRAMS
"I received my Hanna Phosphate checker two days ago. It is one of the best products that I have purchased for my reef tank! It is very simple to use and extremely accurate. In fact, after 5 years of wondering what my po4 level is, I finally know and have my mind at ease. I now want the entire line of digital colorimeters! Thanks so much for bringing this incredible product to the market. It is a game-changer in how we measure the chemistry in our tanks!" $1 DONATED
Mary C. Rossi -Erie County Department of Environment & Planning
- For every TEXT testimonial, HANNA will donate $1
- For every PICTURE testimonial, HANNA will donate $3
- For every VIDEO testimonial, HANNA will donate $5