Review on π¬ Hanna HI701: Top-Rated Handheld Colorimeter for Accurate Free Chlorine Testing by Telly Knight
Inaccurate Results, Waste of Money
After trying this handheld colorimeter, I was extremely disappointed in its accuracy. The readings were consistently off, making it impossible to trust the results. The only positive was its portability, but that hardly makes up for the useless data it provides. Save your money and invest in a more reliable instrument.
- Portable
- Inaccurate results
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