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HM Digital AquaPro TDS/Temp meter
Original price was: $23.96.$14.98Current price is: $14.98.
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HM Digital Pen style pH/Temp meter
Original price was: $35.96.$23.63Current price is: $23.63.
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HM Digital Pen style TDS/EC/Temp meter
Original price was: $31.96.$21.26Current price is: $21.26.
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HM Digital Pen style TDS/Temp meter with case
Original price was: $19.96.$15.22Current price is: $15.22.
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HM Digital Pro Series Pen style pH/TDS/EC/Temp meter
Original price was: $103.96.$79.52Current price is: $79.52.
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HM Digital Pro Series Pen style pH/Temp meter
Original price was: $71.96.$51.83Current price is: $51.83.
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HM Digital Replacement pH sensor for PH-200/COM-360
Original price was: $35.96.$26.01Current price is: $26.01.
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HM Digital Replacement TDS/EC sensor for COM-100
Original price was: $27.96.$15.96Current price is: $15.96.
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HM Digital Replacement TDS/EC sensor for HM-200
Original price was: $34.36.$23.71Current price is: $23.71.
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HM Digital Replacement TDS/EC sensor for HM-500
Original price was: $34.36.$25.60Current price is: $25.60.
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