8 In 1 Digital Water PH Test Pen TDS EC ORP Temp Meter Waterproof Analysis Instrument LCD Drinking Tester Large Screen

8 In 1 Digital Water PH Test Pen TDS EC ORP Temp Meter Waterproof Analysis Instrument LCD Drinking Tester Large Screen
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sku: 1005005980276887
$13.84
Shipping from: China
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