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Electroconductivity (EC) meter with high precision and easy to use. It is used to measure the nutrient values contained in the irrigation water for the plants of an indoor or outdoor crop. Depending on the state of the plant, it needs more or less food, and this is measured with the EC meter. Calibration of the meter is necessary for correct readings.
Vanguard Hydroponics Electrical Conductivity (EC) Meter. Easy to use and very economical, for fast and accurate EC measurements. Conductivity measurement is the best way to check the amount of salts (fertilizers or salts from tap water) in the water. This meter has ATC (automatic temperature compensation) for better crop control.
pH range : 0.00 - 1999 us/cm
Resolution : 1 us/cm
Accuracy : +- 2% F.S
ATC (Automatic Temperature Compensation) : 0ºC to 50ºC
Remember to calibrate the meter once a month or when you change the batteries, for a correct measurement. For its calibration, the calibrating liquid is needed with an EC of 1413. Then it is only necessary to insert the meter in the calibrating liquid and with the screwdriver that comes with it, turn the screw of the meter, until the reading is 1413, at this moment the meter will be calibrated. EC meter.
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