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Multifunctional sensors

The sensors are multifunctional, in addition to performing tasks that we might require from the temperature sensor, allow us additional measurements of other factors such as pressure and humidity. This allows you to specify multiple values using only one device.

Products: 55
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Temperature and humidity sensor DHT22 (AM2302) - module + cables

Module with temperature and humidity sensor with a digital interface, single-wired. Measuring range: temperature -40 to +80 °C, humidity 0-100% RH.
Index: MOD-02637
Index: MOD-02637
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Regular price €6.95 Price €6.95

Temperature and humidity sensor DHT22 (AM2302) module + cables - Waveshare 11092

Module with temperature and humidity sensor with a digital interface, single-wired. Measuring range: temperature from -40 °C to +80 °C, humidity from 0% to 100 % RH.
Index: WSR-04920
Index: WSR-04920
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Regular price €7.88 Price €7.88

Grove - temperature and humidity sensor DHT11 - Seeedstudio 101020011

The sensor of temperature and humidity DHT11 from the Grove series. The output is a digital signal. The temperature measurement range is from 0 °C to 50 °C and...
Index: SEE-12378
Index: SEE-12378
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Regular price €1.98 Price €1.98

Temperature and humidity sensor DHT22 (AM2302)

Popular temperature and humidity sensor with digital interface,  jednoprzewodowym . Measuring range: temperature from -40 to 80 °C, humidity 0-100% RH.
Index: UCC-01612
Index: UCC-01612
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Regular price €5.79 Price €5.79

BME280 - humidity, temperature and pressure sensor 110 kPa I2C / SPI - 3.3V - soldered connectors

Very easy to use temperature, humidity and pressure sensor. The module is powered by 3.3 V and can also communicate via I2C or SPI interface . Sensors of this type are...
Index: ZES-16534
Index: ZES-16534
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Regular price €10.44 Price €10.44

BME - humidity, temperature and pressure sensor I2C/SPI - 3,3V/5V - Waveshare 15231

Humidity, temperature and pressure sensor powered with the voltage of 3.3 V or 5 V with I2C and SPI interface. Measuring range: temperature: -40 °C to 85 °C, humidity: 0...
Index: WSR-13463
Index: WSR-13463
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Regular price €7.88 Price €7.88

Shelly Humidity & Temperature - WiFi sensor

Complete module for measuring temperature and humidity via Wi-Fi network using a dedicated smartphone app from anywhere in the world. In order to use Shelly, you need to set...
Index: ALT-13943
Index: ALT-13943
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Regular price €31.60 Price €31.60

Grove - BMP280 - Pressure and temperature sensor I2C/SPI

Pressure and temperature sensor, model BMP280, Grove. Used to measure atmospheric pressure and ambient temperature. It is compatible with Arduino. It has a small size, consumes...
Index: SEE-14986
Index: SEE-14986
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Regular price €12.09 Price €12.09

Temperature and humidity sensor DHT11 - module + wires

Module with temperature and humidity sensor with a digital interface. Measuring range: temperature 0-50 °C, humidity of 20-90 %RH . It has connectors for connecting the sensor...
Index: MOD-01886
Index: MOD-01886
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Regular price €2.31 Price €2.31

Temperature and humidity sensor DHT21 (AM2301) in case

Temperature and humidity sensor with a digital, single-wired interface. Measuring range: temperature -40 to 80 °C, humidity 0 to 100 % RH . Powered with voltage in the range...
Index: MOD-01884
Index: MOD-01884
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Regular price €5.81 Price €5.81

Temperature and humidity sensor DHT11 - module Iduino SE052

Module with temperature and humidity sensor with a digital interface. Measuring range: temperature 0-50 °C, humidity of 20-90 %RH. It has connectors for connecting the sensor...
Index: WSR-04918
Index: WSR-04918
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Regular price €2.53 Price €2.53

Grove - BME280 - humidity, temperature and pressure sensor 110kPa I2C 3-5V

The Grove module is equipped with a humidity, temperature and pressure sensor powered with the voltage of 3.3 V to 5 V with I2C and SPI interface. Measuring range: temperature:...
Index: SEE-11355
Index: SEE-11355
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Regular price €15.70 Price €15.70

Multifunctional sensors

Multifunctional sensors are electronic components which, depending on their purpose and the measured values, can operate on different principles (for example, send and receive ultrasound to measure distances). They can be available in both analogue and digital versions. The basic feature of multifunctional sensors is the ability to measure the values of at least two physical quantities simultaneously. The measured parameters can be very different - sensors are available on the market to measure weather and air quality, electrical quantities, speed, acceleration, position, magnetic field, distance, light intensity and many other ambient properties. The wide range of possibilities offered by multifunctional sensors makes these elements popular in very different devices and measuring instruments, as well as in self-constructed electronic designs.

Application of multifunctional sensors

Multifunctional sensors and multifunctional measuring modules are used in a wide range of devices and systems - both commercially produced and self-developed electronic projects. In the case of thermal, weather and air quality sensors, these can be, for example, weather stations, room temperature controllers, air purifiers, heating and air conditioning systems, safety systems (for example, fire protection systems, hazardous substance detectors), cooling and temperature control systems in electronic equipment or building automation systems and intelligent home installations. Sensors detecting light intensity, speed, position or shock are ideal for robots, remote-controlled vehicles and security systems (e.g. burglar alarm systems or seismic monitoring devices), and as a useful complement to intelligent building equipment.

What to pay attention to when shopping?

As with other electronic and structural components, when choosing multifunctional sensors, the appropriate product matching to the needs of a specific project is the basis for the successful operation of a component and the entire device. When choosing multifunctional sensors, you should first of all pay attention to the measured values, measurement accuracy and measuring range, supported communication interfaces, available connectors (if the element is not wireless) and the way and parameters of power supply. The physical quantities that can be measured must be adapted to the characteristics of the project: in the case of an air purifier, for example, it can be a sensor measuring the content of suspended dust, the presence of organic substances and dangerous gases in the air, humidity and temperature. A multifunctional sensor with an accelerometer and gyroscope is ideal for a remote-controlled flying machine. The measuring range and measurement precision should also be adjusted to the planned application of the sensor - it is worth remembering that they will be different for each measured value! Therefore, if it is difficult to find a model with an appropriate measuring range and accuracy, you should choose a product that measures the most important size meticulously and over a long span (for example, in the case of a cooling system for a computer with humidity control, precise temperature measurement will be the most important). It is worth remembering that it is extremely important to properly program the sensors or modules and provide them with power supply with appropriate current parameters - otherwise the elements will not work properly and may even be damaged.

What products can you find in this category?

In this section we offer a large selection of multifunction sensors from the world's best manufacturers, including Adafruit, DFRobot, Seeedstudio (Grove series) and Sonoff. There are sensors available to measure values such as temperature, air humidity, atmospheric pressure, dust, content of various substances in the air (carbon monoxide, formaldehyde, ethanol, carbon dioxide and many others), shock, light intensity, magnetic field, angular velocity, acceleration, position, distance or movement (infrared sensor). The modules and sensors offered in this section communicate through popular interfaces, such as I2C or SPI. Elements equipped with Grove, goldpin and other connectors are available. We invite you to familiarize yourself with our offer of multifunctional sensors, as well as with the rest of the shop's assortment.