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Water Level Sensor Module
Product Code: SNM045This Water Sensor water level sensor is an easy-to-use,cost-effective high level/drop recognition sensor.It has a series of parallel exposed traces to measure droplets/water volume.
Water level sensor module:
This Water Sensor water level sensor is an
easy-to-use,cost-effective high level/drop recognition sensor.It has a series of parallel exposed traces
to measure droplets/water volume in order to determine the water level.
Working
Point
Probe sensors are mostly Capacitive type or Resistive. The sensor will
have dielectric constants. They measure changes in the value of capacitance
when the sensor is dipped into the liquid. The change corresponds to Level
variation. Two types of sensors are available, one with high dielectric
constants and another with low dielectric constants. This sensor will work with
the different range of solids, liquids and mixed materials. These sensors also
available both in contact or non-contact type sensor. It is important to know
whether the sensor works with all types of material or tank. The sensor
requires calibration for the specific type of material as the dielectric
constant varies and for tank design.
If the board has water or another fluid
covering all the wire, then it will output a maximum analog value reading.
Since analog values read by an Arduino range from 0 (lowest reading) to 1023
(highest reading), a board completely submerged with a liquid will have a
reading of 1023 by an Arduino. If the board is halfway covered, a reading of
about 512 read by the Arduino. If the board is 1/4 covered by a liquid, then
the Arduino will read about 256. And if no liquid is on it at all, then a near
0 reading obtained. This output analog values directly read via ADC and also
connected directly to Arduino’s analog input pins.
Specifications of
Water Level Sensor Module
- Working Voltage: DC 3-5 V.
- Working Current: <20 mA.
- Sensor Type: Simulation.
- Detection Area: 40 mm x 16 mm.
- Size: 65 mm x 20 mm x 8 mm.
Water level sensor module:
This Water Sensor water level sensor is an easy-to-use,cost-effective high level/drop recognition sensor.It has a series of parallel exposed traces to measure droplets/water volume in order to determine the water level.
Working
Point Probe sensors are mostly Capacitive type or Resistive. The sensor will have dielectric constants. They measure changes in the value of capacitance when the sensor is dipped into the liquid. The change corresponds to Level variation. Two types of sensors are available, one with high dielectric constants and another with low dielectric constants. This sensor will work with the different range of solids, liquids and mixed materials. These sensors also available both in contact or non-contact type sensor. It is important to know whether the sensor works with all types of material or tank. The sensor requires calibration for the specific type of material as the dielectric constant varies and for tank design.
If the board has water or another fluid covering all the wire, then it will output a maximum analog value reading. Since analog values read by an Arduino range from 0 (lowest reading) to 1023 (highest reading), a board completely submerged with a liquid will have a reading of 1023 by an Arduino. If the board is halfway covered, a reading of about 512 read by the Arduino. If the board is 1/4 covered by a liquid, then the Arduino will read about 256. And if no liquid is on it at all, then a near 0 reading obtained. This output analog values directly read via ADC and also connected directly to Arduino’s analog input pins.
Specifications of Water Level Sensor Module
- Working Voltage: DC 3-5 V.
- Working Current: <20 mA.
- Sensor Type: Simulation.
- Detection Area: 40 mm x 16 mm.
- Size: 65 mm x 20 mm x 8 mm.
Watch this video it will give you a clear idea about this product.
