HM Digital pH Meter, Model 200# W H200
An indispensable tool for monitoring pH in water, beverages and your own urine. This handy, simple-to-use digital meter calibrates automatically; just touch a few buttons! Operates on three 1.5-volt batteries (included) and comes with a 60-ml. bottle of pH storage solution and six sachets of testing powder (to be mixed with water). Range 0-14 pH; accuracy ±.02 pH. Features large LCD display, replaceable electrode and waterproof housing. Also available as part of the pH Starter Kit.
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