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    Milwaukee C66 Waterproof High Range Conductivity Pen with ATC

    Milwaukee C66 Waterproof High Range Conductivity Pen with ATC

    The Milwaukee Conductivity Pen is designed for hydroponic and other growers to help you make sure that your plants are receiving the right amount of nutrient. Keep EC in your target range to help your achieve better results. DESIGN FEATURES Measures... more

    $48.95 $42.99

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    Milwaukee Instruments Economy combination pH-EC-TDS

    Milwaukee Instruments Economy combination pH-EC-TDS

    pH/EC/TDS Combo Meter Range: 0.00 - 14.00 pH 0 - 4000 ppm 0.00 - 6.00mS/cm Accuracy +0.20 pH and + 2% Full Scale for EC & TDS Comes with SE600 Combo Probe a 9 volt Battery a 20ml Sachet of Calibration Solution of pH 7.01 1500 ppm and 1413S/cm- SKU:... more

    $247.65 $231.00

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