Multifunction 7 in 1 Water Quality Tester Pen Monitoring Conductivity S.G./Salinity/TDS/EC/TEMP pH Meter Digital

Multifunction 7 in 1 Water Quality Tester Pen Monitoring Conductivity S.G./Salinity/TDS/EC/TEMP pH Meter Digital
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sku: 1005006141448747
$13.63
Shipping from: China
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