Hanna Checker pH Tester
Hanna Checker pH Tester

Hanna Checker pH Tester

$29.95   $27.99

Gardeners can give litmus paper the boot with the pocket-sized Checker pH Tester from Hanna Instruments! This affordable but reliable device features simple two-point calibration and measures pH from 0.0 - 14.0 with a resolution of 0.01 and ±0.2 accuracy range. Unit includes replaceable electrode batteries and instructions.

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Gardeners can give litmus paper the boot with the pocket-sized Checker pH Tester from Hanna Instruments! This affordable but reliable device features simple two-point calibration and measures pH from 0.0 - 14.0 with a resolution of 0.01 and ±0.2 accuracy range. Unit includes replaceable electrode batteries and instructions. Tester and electrode protected by six-month manufacturer's warranty.

Customer Reviews

Customer Reviews

Based on 1 review
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B
Backdoor Farms
Hanna ph meter

Love this little device. It fits perfectly into my hand. I'm happy it's red so easy to see.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
B
Backdoor Farms
Hanna ph meter

Love this little device. It fits perfectly into my hand. I'm happy it's red so easy to see.