Frequently asked questions
What does the Bluelab EC Truncheon measure?
It measures the conductivity of your nutrient solution and includes all scales: EC, CF, PPM 500 (TDS) and PPM 700. Bright LEDs indicate the reading once it detects liquid.
Does the Bluelab EC Truncheon need calibration?
No calibration is required, and it is easy to clean and disinfect. It is fully waterproof, so it can be splashed, submerged or sunk.
What warranty does the Bluelab EC Truncheon have?
It comes with a five-year warranty. Its long-format design lets you mix and measure nutrient reservoirs at the same time.
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