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Digital tester, precis (to the 0,01) allowing to measure the EC (Electro-Conductivity) of the nutritive solutions.ideal for the hydroponic culture and to know the rate of nutrients in your tank of culture.
| -20% | €23.92 |
| -15% | €25.42 |
| -10% | €26.91 |
| -7.5% | €27.66 |
| -5% | €28.41 |
Digital tester, precis (to the 0.01) to measure the EC (Electro-Conductivity) of nutrient solutions. Simply, the nutrients emit an electric current into the water and the two electrodes of the EC tester measure them.
Incorporates ATC (automatic temperature compensation) technology. Indeed, the different temperatures of your solutions directly influence the EC measurements.
Indispensable in hydroponics.
Features :
- Range: 0 to 100 mS/cm
- Resolution: 0.01 mS/cm
- Conversion scale: 1.0 ec = 700 ppm
- Accuracy: +/- 2%
- T°C: 5-50°C
- ATC technology
- Calibration: 1 point buffer EC 2,80
- Power supply: alkaline button cell(s) LR44 LR1130
- Dimensions: 150 x 29 x 20 mm
- Weight: 51 g
Recalibrates itself in 1 point (Buffer EC : 2,80).
6 months warranty.
