The Bluelab Truncheon gives you an easy to read, incredibly accurate view of your nutrient strength, so you can make sure your plants are getting exactly what they need, taking you from hobbist to professional.
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RANGE : 0-9990 ppm. Used to test the purity of the water quality of the filter. ACCURACY : +/- 2%.
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Convenient and easy to use meter specially designed for testing nutrient solutions. Simply immerse the meter's sensor into the nutrient solution and take the reading directly.
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【Accuracy】: ± 2%. Range:0-5000ppm (TDS), 0-9990 µs/cm(EC), 0.1-80.0°C/ 32.0-176.0°F (Temperature). 【Easy To Use】 - Support automatic temperature compensation, and the water quality test can shift between TDS and Conductivity.
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RANGE : 0-9990 ppm. Used to test the purity of the water quality of the filter. ACCURACY : +/- 2%.
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TDS: 0-99999ppm. Sensitive probe purity instantly visible, press the switch, the test pen into the water to be tested, the lower the TDS value, indicating that the lower the content of total dissolved solids in the water, the purer the water quality.
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Press the shift key to switch between different modes. 1-20PCS 3-in-1 Water Quality Tester (Need to choose). Size: 15.5cm X 3cm X 1.5cm. ③ After the value stabilizes, press the HOLD key and take out the reading.
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There are 4 modes are: TDS temperature, EC temperature, TDS Fahrenheit, EC Fahrenheit, the lower right corner is the temperature display. Press shift to switch between different modes. TDS test range: 0~9999PPM.
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