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TDS Meters (HM Digital)

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Showing 1-24 of 48 results

HM Digital LSM-100 Commercial Grade EC / ...

Sale Price
Price $75.30
List Price
~~$105.95~~
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$30.65
28.9%
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HM Digital HM-100 Continuous PH / EC / TD...

Sale Price
Price $174.60
List Price
~~$178.07~~
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$3.47
1.9%
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HM Digital CIC-152-N Dual Control Dosing/Injection ...

Sale Price
Price $295.30
List Price
~~$449.95~~
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$154.65
34.4%
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HM Digital CIC-152-4 Dual Control Dosing/Injection ...

Sale Price
Price $283.30
List Price
~~$449.95~~
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$166.65
37%
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HM Digital PSC-150 Extended Range EC/TDS...

Sale Price
Price $158.00
List Price
~~$239.95~~
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$81.95
34.2%
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HM Digital HM-500 HydroMaster EC / TDS / ...

Sale Price
Price $221.80
List Price
~~$359.95~~
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$138.15
38.4%
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HM Digital HM-200 Portable PH / EC / TDS / ...

Sale Price
Price $181.20
List Price
~~$274.95~~
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$93.75
34.1%
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HM Digital COM-360 Professional Water Resis...

Sale Price
Price $116.90
List Price
~~$174.95~~
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$58.05
33.2%
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HM Digital COM-300 Professional Waterproof...

Sale Price
Price $116.90
List Price
~~$159.95~~
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$43.05
26.9%
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HM Digital PPH-1000 Single Line pH and Tem...

Sale Price
Price $356.40
List Price
~~$559.95~~
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$203.55
36.4%
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HM Digital PSC-50 Single Line, EC/TDS Mini Contr...

Sale Price
Price $106.30
List Price
~~$139.95~~
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$33.65
24%
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HM Digital PSC-154 TDS/EC Controller with 4...

Sale Price
Price $202.30
List Price
~~$289.95~~
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$87.65
30.2%
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HM Digital DM-3 Deluxe Dual Line TDS Monitor, ...

Sale Price
Price $50.87
List Price
~~$66.95~~
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$16.08
24%
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HM Digital PS-203 Dual Display TDS Controller

Sale Price
Price $217.60
List Price
~~$344.95~~
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$127.35
36.9%
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HM Digital FM-2-FD Filter Monitor, Flow Sensor wit...

Sale Price
Price $55.77
List Price
~~$74.95~~
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$19.18
25.6%
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HM Digital LDM-100R Large Screen Inline Dua...

Sale Price
Price $88.02
List Price
~~$135.95~~
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$47.93
35.3%
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HM Digital COM-100L Pro Series Longer Pen Style ...

Sale Price
Price $82.94
List Price
~~$99.95~~
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$17.01
17%
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HM Digital CIC-150-4 Single Control Dosing E...

Sale Price
Price $268.20
List Price
~~$439.95~~
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$171.75
39%
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HM Digital CIC-150-N Single Control Dosing E...

Sale Price
Price $268.20
List Price
~~$439.95~~
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$171.75
39%
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HM Digital COM-300L Waterproof Professional...

Sale Price
Price $139.70
List Price
~~$189.95~~
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$50.25
26.5%
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HM Digital AP-1 AquaPro Water Quality Tester, TD...

Sale Price
Price $21.79
List Price
~~$29.95~~
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$8.16
27.2%
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HM Digital TDS-4TM Aquarium TDS Meter wit...

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HM Digital DM-2 Commercial In-Line Dua...

Sale Price
Price $41.23
List Price
~~$59.95~~
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$18.72
31.2%
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HM Digital TM-1 Digital Thermometer

Sale Price
Price $28.31
List Price
~~$37.95~~
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$9.64
25.4%
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