คำอธิบาย
Features:
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Robust, reliable, and waterproof construction for longlasting value
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Automatically detects liquids, and bright LEDs indicate reading for brilliantly simple functionality
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Long-format design for mixing and measuring nutrient reservoirs simultaneously
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No calibration required, and easy to clean and disinfect
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Measure conductivity in EC, CF, PPM 500 (TDS) or PPM 700




