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PPM / TDS / EC Meters


Displaying products 1 - 5 of 5 results
Hydro-logic TDS Inline Monitor for Evolution RO1000 & Merlin GP
Suggested Retail: $93.56
Sale Price: $82.69
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Hydro-logic TDS Inline Monitor for Evolution RO1000 & Merlin GP - Highly efficient and accurate due to its advanced microprocessor technology. Auto-Off function conserves battery power. The unit shuts off automatically after 20 seconds. Dual range - measu... Read More
Milwaukee Waterproof TDS Tester T75
Suggested Retail: $107.22
Sale Price: $94.54
Model T75 Waterproof TDS tester with automatic temperature compensation and 1 point manual calibration range: 0.0 to 1999 ppm (mg/L), replaceable MA73075 probe.... Read More
Bluelab Commercial Truncheon
Suggested Retail: $168.40
Sale Price: $145.16
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The Bluelab Commercial Truncheon Nutrient Meter measures the strength of a nutrient solution, just like the Bluelab Truncheon Nutrient Meter. The Commercial Truncheon Nutrient Meter however, has been designed for hydroponic crops that require a higher tha... Read More
Milwaukee MW802 Smart pH/EC/TDS Combination Meter
Suggested Retail: $311.80
Sale Price: $275.54
Milwaukee MW802 Smart pH/EC/TDS Combination Meter - The MW802 is a compact portable meter with faster micro processor. This easier and faster to calibrate portable meter has a smaller, ergonomic and lighter case design. Other features include 100% larger... Read More
Bluelab Guardian Monitor Continuous Read PH, TDS and Temperature
Suggested Retail: $454.05
Sale Price: $434.58
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Bluelab Guardian Monitor PH, TDS and Temperature - In just one glance it measures all three critical parameters for successful growth pH, conductivity and temperature. Adjustable brightness display. Large easy to read, Plant Safe green LED displays.... Read More