The liquid level sensor - Measurement of liquid level in the tank is used in many systems. The car has a fuel gauge, installed in the house we can have a level sensor in the septic tank, level indicator of water in the aquarium or the pool. These sensors are very popular, especially because many of them are easy to integrate, for example, modules Arduino to use in your own projects, for example, in the field of home automation. In addition to classical water level sensors in the tank in our product range can also be found, for example, a soil moisture sensorallowing you to monitor the status of hydration of your lawn, flowers in pots etc. the water level Sensor is a great solution for many electronic projects.
Durable, high quality float level sensor measures the liquid level. It is used where control of the measuring liquid should all the time. The sensor zamontowanon the float with magnet. Under the force of the water reed switch closes or the killer, holding the pipe.
The sensor allows you to control the water level in the tank. It consists of a float with a magnet which, under the force of buoyancy, is shifted, causing a short circuit of the reed switch. The sensor operates with a voltage of up to 12 V.
The sensor is used for determining the liquid's level in the vessel. It is powered with the voltage from 2.0 V to 5.0 V. The output is an analog voltage which increases its value along with the depth of immersion of the probe.
The sensor allows you to control the water level in the tank. It consists of a float which, under the influence of a reduction of the volume of the fluid, decreases, causing a short circuit of the reed switch.
A set of two sensors of: soil moisture and liquid's level. Powered with the voltage of 5 V. The sensor's output is an analogue voltage which increases its value along with the depth of immersion of the probe or with an increase in humidity.
The sensor can measure the water level in the vessel to 10 cm using module Arduino. The measurement is made pojemnościowo. There are some Grove connectors for easy connection with patch BaseShield. Communicates through an I2C interface. The module operates from a voltage of 3.3 V or 5 V.
The sensor determines the liquid level without dipping into the liquid. Due to the lack of contact with the liquid, the module is suitable for level measurement of hazardous substances such as strong acid, bases, toxic substances and containers under high pressure.
The sensor allows you to control the water level in the tank. It consists of a float which under the influence of increasing the fluid volume, rises, causing a short circuit of the reed switch. The length of the switch is 92 mm.
Wireless sensor BBMagic Flood allows to detect the appearance of water at a certain level, and send a notification about the threat of flooding via Bluetooth Low Energy(BLE). The module is compatible with the Raspberry. Supply voltage from 1.8 to 3.6 V.
Electronic measurement of the values associated with water always creates certain risks - conductive liquids can cause a short circuit in the device and corrode the metal parts. Not otherwise and in case of liquid level sensors - if they have contact with, for example, water must be suitably protected from its effects. Remember, of course, to protect not only the level sensor happy, but, for example, module Arduino, if it is also placed, for example, in the water tank.
Not all liquid level sensors, they are also vulnerable to damage caused by contact, for example, with water. In our product range includes a wide range of non-contact liquid level sensors in the tank. These devices may use different mechanisms of action. Some of them uses techniques of PV, others, in turn, are based on the capacitive measurement. Many of this type of sensors compatible with the modules like the Arduino and other platforms for developers, which facilitates their use in a prototype. These sensors are ideal for level measurement of aggressive liquids and for measurements in tanks under high pressure.
Level sensors use floats is mechanically integrated with the sensor or magnetic floats of reeds in the indicator liquid level in the reservoir are an excellent solution for systems where the exact liquid level in the tank is not important enough and only reaches a certain predetermined level. These sensors level check, for example, in the control system of water level in the tank in the garden - such a system may report that the capacity of the siphons. If we add to this, for example, the Arduino module and the solenoid valve, the fuel tank can automatically clean to never przepełnił.
Sensors designed for studies of soil moisture, allow for electronic measurement of this parameter, for example, on the lawn. This kind of level sensors check in the garden or on the balcony. If you have a garden watering system, with the help of this type of fluid sensors and module, such as Arduino can be fully automated watering. In that moment, when the Arduino detects a lower than agreed soil moisture, sends the information for pumps in the irrigation system, and these is making sure the water goes to the plants.