Image | Item Name- | Model | Price |
---|---|---|---|
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pH Pocket tester pH55 |
Item: 13116 | $55.83 |
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ORP Pocket tester ORP57 |
Item: 131201 | $116.73 |
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OHAUS ST10 pH Pen Meter |
Item: 13125 | $44.22 |
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OHAUS ST20 pH Pen Meter 0.01pH |
Item: 13129 | $73.95 |
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pH56 Pocket-size pH / Temperature Meter with replaceable electrode |
Item: 13111 | $81.20 |
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Portable pH/Temp Meter & Probe |
Item: 171650 | $123.83 |
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Replaceable electrode for pH55 and pH56 |
Item: 131112 | $40.60 |
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Piccolo 2 Replacement Electrode - HI 1290 |
Item: 13113 | $69.00 |
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Electrode for Chek-mite pH-30 |
Item: 13137 | $6.95 |