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HM Digital

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HM Digital

HM Digital 20 pack mix of 1000 ppm TDS, pH 4, pH7, pH storage solutions
$ 15.04 15.04 USD
HM Digital COM-100,PH-200, Protective Case & Solutions
$ 115.69 115.69 USD
HM Digital Hydromaster 100 - Continuous pH/TDS/EC/Temp meter
$ 169.00 169.0 USD
HM Digital Hydromaster 500 - Continuous pH/TDS/EC/Temp meter
$ 214.50 214.5 USD
HM Digital Hydromaster Portable - pH/TDS/EC/Temp
$ 162.00 162.0 USD
HM Digital Pen style pH/Temp meter
$ 26.95 26.95 USD
HM Digital Pen style TDS/EC/Temp meter
$ 24.76 24.76 USD
HM Digital Pen style TDS/Temp meter with case
$ 13.00 13.0 USD
HM Digital pH 4.0 buffer solution - 20 packets of 20 ml
$ 15.50 15.5 USD
HM Digital pH 7.0 buffer solution - 20 packets of 20 ml
$ 15.50 15.5 USD
HM Digital pH Electrode storage solution - 60 cc
$ 5.00 5.0 USD
HM Digital Pro Series Dual Probe pH/TDS/EC/Temp meter
$ 106.28 106.28 USD
HM Digital Pro Series Pen style pH/TDS/EC/Temp meter
$ 96.95 96.95 USD
HM Digital Pro Series Pen style pH/Temp meter
$ 63.00 63.0 USD
HM Digital Pro Series Pen style TDS/EC/Temp meter
$ 45.90 45.9 USD
HM Digital Professional Series EC/TDS/Temp Meter (Long)
$ 65.25 65.25 USD
HM Digital Replacement pH sensor for HM-500/ HM-200
$ 35.85 35.85 USD
HM Digital Replacement pH sensor for PH-200/COM-360
$ 28.90 28.9 USD
HM Digital Replacement Probe COM-300
$ 40.40 40.4 USD
HM Digital Replacement TDS/EC sensor for COM-100
$ 22.00 22.0 USD