- -10%
ELECTRONIC EC METER / CONDUCTIVITY METER - MILWAUKEE EC40 NUTRIENT STICK, NO NEED TO CALIBRATE!, EC METER
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Na podstawie: 4 ocen
-very easy to use, no buttons or dials
-completelywaterproof and floats on the surface of water (IP67)
-nocalibration required !
-automatictemperature compensation (ATC)
-automaticswitch-on when in contact with solution
-measurer switchesitself off when not in use
-measurementis displayed using blue LEDs
-possibility toset an alarm
-units: EC (mS/cm) | ppm (TDS) | ppm (ECx700)
-measuring range: 0.2 - 4.0 |100-2000 |140-2800
-resolution: 0.1 | 50 | 70
-accuracy:+/-4%
-power supply: 3x AA batteries (sticks - included)
-dimensions: length: 42cm / diameter: 3cm
-weight: 255g
How is it done ?
To measure the concentration of the medium simply place the probe in the solution and wait for the reading in the form of a flashing light. Calibration is not needed! Remember to rinse the probe in clean water and dry it after the measurement is finished.