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EZO Conductivity Circuit
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Price
Price on request ≥1piece
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Model Number
EZO-EC -
Data Sheet
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Package
Original packaging -
Specs
EZO-EC -
Quantity
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Product Description
EZO Conductivity Circuit
EZO-EC EZO Conductivity Circuit Operating principle
An E.C. (electrical conductivity) probe measures the electrical conductivity in a solution. It is commonly used in hydroponics, aquaculture and freshwater systems to monitor the amount of nutrients, salts or impurities in the water.
Inside the conductivity probe, two electrodes are positioned opposite from each other, an AC voltage is applied to the electrodes causing cations to move to the negatively charged electrode, while the anions move to the positively electrode. The more free electrolyte the liquid contains, the higher the electrical conductivity.
EZO-EC EZO Conductivity Circuit Dimensions
EZO-EC EZO Conductivity Circuit Power consumption
EZO-EC EZO Conductivity Circuit Absolute max ratings
EZO-EC EZO Conductivity Circuit Specifiations
EZO-EC EZO Conductivity Circuit Operating principle
An E.C. (electrical conductivity) probe measures the electrical conductivity in a solution. It is commonly used in hydroponics, aquaculture and freshwater systems to monitor the amount of nutrients, salts or impurities in the water.
Inside the conductivity probe, two electrodes are positioned opposite from each other, an AC voltage is applied to the electrodes causing cations to move to the negatively charged electrode, while the anions move to the positively electrode. The more free electrolyte the liquid contains, the higher the electrical conductivity.
EZO-EC EZO Conductivity Circuit Dimensions
EZO-EC EZO Conductivity Circuit Power consumption
|
|
LED |
MAX |
STANDBY |
SLEEP |
|
5V |
ON |
50 mA |
18.14 mA |
0.7 mA |
|
OFF |
45 mA |
15.64 mA |
|
|
|
3.3V |
ON |
35 mA |
16.85 mA |
0.4 mA |
|
OFF |
34 mA |
15.85 mA |
|
EZO-EC EZO Conductivity Circuit Absolute max ratings
|
Parameter |
MIN |
YP |
MAX |
|
Storage temperature (EZO™ Conductivity) |
-60 °C |
|
150 °C |
|
Operational temperature (EZO™ Conductivity) |
-40 °C |
25 °C |
125 °C |
|
VCC |
3.3V |
5V |
5.5V |
EZO-EC EZO Conductivity Circuit Specifiations
|
Reads |
Conductivity = μS/cm Total dissolved solids = ppm Salinity = PSU Specific gravity (sea water only) = 1.00 - 1.300 |
|
Range |
0.07 - 500,000+ μS/cm |
|
Accuracy |
+/- 2% |
|
Max rate |
1 reading per sec |
|
Supported probes |
K 0.1 - K 10 any brand |
|
Calibration |
1 or 2 point |
|
Temp compensation |
Yes |
|
Data protocol |
UART & I2C |
|
Default I2C address |
100 (0x64) |
|
Operating voltage |
3.3V - 5V |
|
Data format |
ASCII |
|
Circuit dimensions |
13.97mm x 20.16mm (0.55" x 0.79") |
|
Weight |
1.77 grams |