AZ8682 Waterproof Digital PH Testing Pen PH Meter Temperature Tester With LCD Dual Display Range: 0-14.0PH Accuracy: 0.05PH
$67.99
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AZ8682 Waterproof Pen Digital Pen PH Meter and Temperature Tester with LCD Dual Display Range 0 ~ 14.0PH Accuracy 0.05PH Please Note: Battery not included (because not convinient for shipping)
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