Along with such quantities as wind speed, rainfall intensity, air density or temperature, it is important to measure the atmospheric pressure. If you need to accurately determine the weather conditions, then the best solution is to select the appropriate diagnostic equipment. Modern electronics include easy-to-use sensor modules for atmospheric pressure measurements that enable accurate measurements. In industrial automation systems and in automated production processes, temperature, humidity and pressure sensors are very often used. The quantity measured by them is usually converted into a voltage signal which is fed to the microcontroller included in the measurement system. Such sensors are also found in the automotive industry, as well as in hobby constructions, which are perfectly suited to atmospheric parameters sensors in the form of Grove modules, which you can connect to the Arduino.
Sonoff M5-2C-80-F - frame for wall switch M5-80 - double - black
Index: INN-25521
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Pressure sensors
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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
BME280 - humidity, temperature and pressure sensor 110 kPa I2C / SPI - 3.3V
Humidity, temperature and pressure sensor powered with the voltage of 3.3 V with I2C and SPI interface. Measuring range: temperature: -40 °C to 85 °C, humidity: 10% RH to 100%...
Index: DNG-11803
Index: DNG-11803
BMP280 - digital barometer, pressure sensor 110kPa I2C/SPI 3,3V
Based on the BMP280 digital pressure sensor with an accuracy of 1 hPa. It has a built-in temperature sensor. The system communicates via the I2C or SPI bus. Measurement range...
Index: MOD-07245
Index: MOD-07245
Digital atmospheric pressure sensor - barometer - BMP280 - I2C - DFRobot SEN0372
Digital atmospheric pressure sensor manufactured by DFRobot. It has an integrated BMP280 chip from Bosch. The module integrates temperature and atmospheric pressure -...
Index: DFR-19198
Index: DFR-19198
BMP390L - pressure and temperature sensor - STEMMA QT / Qwiic - Adafruit 4816
Sensor module equipped with a Bosch BMP388 and BMP390 digital barometer . Enables precise measurement of pressure and altitude in the pressure range from 300 hPa to 1250 h...
Index: ADA-19003
Index: ADA-19003
I2C Environmental Sensor - for Raspberry Pi Pico - Waveshare 20232
A module designed for the Raspberry Pi Pico equipped with a range of useful environmental sensors . Manufactured by Waveshare, it includes temperature, humidity, air...
Index: WSR-20085
Index: WSR-20085
Overlay for Raspberry Pi equipped with BME280 temperature, pressure and humidity sensor, LTR-559 light and proximity sensor, MICS6814 analog gas sensor, ADC ADS1015...
Index: PIM-17074
Index: PIM-17074
BMP388 - High Precision Barometric / Altitude Sensor - I2C / SPI - Waveshare 16115
The module is based on a precise BMP388 pressure sensor from Bosch, allowing measurement of relative height. It is used in IoT projects, monitoring environmental parameters,...
Index: WSR-23395
Index: WSR-23395
BMP280 - digital barometer, pressure sensor 110kPa I2C/SPI 3-5V - STEMMA QT - Adafruit 2651
Module with digital barometer from Bosch BMP280. The measurement range is from 300 hPa to 1100 hPa with 1 hPa accuracy. The system is powered with the voltage ranging from 3 V...
Index: ADA-04631
Index: ADA-04631
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
DFRobot Gravity - digital barometer, pressure and altitude sensor 1250hPa I2C/SPI 3,3-5,5V
Module with digital barometer from Bosch BMP388. The measurement range is from 300 hPa to 1250 hPa relative accuracy of 8 Pa on approx. 0.5 m of altitude. The system is...
Index: DFR-13156
Index: DFR-13156
LPS22DF - pressure and altitude sensor 126kPa - I2C/I3C/SPI - 1,8-5,5V - Pololu 2898
The LPS22DF pressure and height sensor from Pololu is a compact device that measures pressure up to 126 kPa with an accuracy of ±0.05 kPa. It has a 3.3 V voltage regulator,...
Index: PLL-23472
Index: PLL-23472
Fermion - barometric pressure sensor BMP390L - I2C/SPI - DFRobot SEN0423
Bosch BMP390L digital barometric pressure sensor module. It features extremely high temperature stability, low drift, low power consumption and low noise. The maximum...
Index: DFR-20681
Index: DFR-20681
Air pressure sensor - barometer - 30-125kPa - BMP581 - Qwiic - SparkFun SEN-20170
The SparkFun module with the Bosch Sensortec BMP581 sensor enables the measurement of atmospheric pressure in the range from 30 hPa to 125 kPa with an accuracy of ± 0.5 hPa...
Index: SPF-21820
Index: SPF-21820
SenseCAP S700 V2 7in1 - sensor for building a weather station - Seeedstudio 101991022
SenseCAP S5700 V2 7in1 from Seeedstudio is a compact sensor for building a weather station that allows you to determine environmental conditions such as air temperature,...
Index: SEE-23266
Index: SEE-23266
BME688 - 4-in-1 environmental sensor - AI module - I2C / SPI - Waveshare 24244
The module manufactured by Waveshare, based on the Bosch BME688 multi-functional environmental sensor system, enables the measurement of temperature , humidity ,...
Index: WSR-23394
Index: WSR-23394
Module with sensor BME680 from Bosch, it includes measurement of temperature, humidity, pressure and gases. It is able to measure humidity from 10% to 90% RH , pressure from...
Index: ADA-10872
Index: ADA-10872
Fermion - Pressure Sensor ICP-10111 - DFRobot SEN0516
The Fermion temperature and barometric pressure sensor module from DFRobot, features a built-in ICP-10111 sensor, made with MEMS technology. It is powered by 3.3 V to 5.5 V ....
Index: DFR-20977
Index: DFR-20977
Miniature air pressure sensor - barometer - 30-125kPa - BMP581 - Qwiic - SparkFun SEN-20171
A miniature sensor equipped with the BMP581 system by Bosch Sensortec, enabling the measurement of atmospheric pressure in the range from 30 hPa to 125 kPa with an accuracy...
Index: SPF-21819
Index: SPF-21819
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The BMP390 sensor from Waveshare is a compact barometric pressure sensor that can simultaneously measure altitude and temperature. It uses the I2C / SPI communication...
Index: WSR-23400
Index: WSR-23400
SenseCAP S1000 V2 10-in-1 - sensor for building a weather station - Seeedstudio 101991024
SenseCAP S1000 V2 10-in-1 is an advanced weather sensor that provides accurate measurements of 10 environmental parameters , including air temperature, humidity, barometric...
Index: SEE-23521
Index: SEE-23521
Grove - HP206C Pressure sensor I2C
High quality Grove pressure sensor, equipped with HP206C. It has a wide measuring range from 300 hPa to 1200 hPa. It is fully compatible with Arduino, it is connected to it via...
Index: SEE-14985
Index: SEE-14985
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- SPECIAL OFFERS
MS8607 - Pressure Humidity Temperature PHT Sensor I2C STEMMA QT/Qwiic - Adafruit 4716
Adafruit PHT pressure, humidity and temperature sensor. Compatible with Arduino, Metro, Feather and Raspberry Pi. Powered from 3.3 V to 5 V with I2C interface and STEMMA...
Index: ADA-17700
Index: ADA-17700
Module with the BME680 environmental sensor from Bosch. It enables temperature measurement in the range from -40 ° C to 85 ° C, humidity in the full range from 0% to 100%...
Index: SPF-21158
Index: SPF-21158
See also
- Twilight sensors
- Tilt sensors
- Accelerometers
- Inductive sensors
- Hall effect sensors
- Oxygen sensors
- Optical sensors
- Resistance sensors
- Door sensors
- Piezoelectric sensors
- RPM sensors
- Alarm sensors
- 9DoF IMU sensors
- Air quality sensors
- Sound sensors
- Gesture sensors
- Gas sensors
- Limit switches
- Sensors of light and color
- Magnetic sensors
- Medical sensors
- Pressure sensors
- Sensors odbiciowe
- Distance sensors
- Inductive contactless sensors
- Weather sensors
- Liquid level sensors
- Current sensors
- Flow sensors
- Motion sensors
- Temperature sensors
- PT100 temperature probes
- Humidity sensors
- Fingerprint readers
- Encoders
- Photoresistors
- Phototransistors
- IR receivers
- Magnetometers
- Gyros
- Sensor sets
- Grove modules
- Gravity modules
Pressure sensor - Digital measurement of weather conditions
In addition to quantities such as wind speed, rainfall intensity, air density and temperature, the measurement of atmospheric pressure is important. If you need to accurately determine weather conditions, it is definitely worth choosing the appropriate diagnostic equipment and air pressure sensor.
Modern electronics include practical analog and digital atmospheric pressure sensor modules that enable accurate measurement. Their measurement range includes both low and high pressure. The pressure value can be displayed, e.g. on a connected screen.
Modern barometric sensors compatible with embedded systems
The Botland store offers a wide range of precise pressure sensors from renowned manufacturers such as Adafruit, DFRobot and Polou . These sensors use high-quality Bosch piezoelectric transducers of the BMP3XY family in their circuits, which enable height measurement with an accuracy of 0.1 m. I2C and SPI buses allow sensor modules to work with Arduino - there are also libraries dedicated to supporting digital barometers. The accuracy of pressure measurement in the sensors we offer is 8Pa.
Digital air pressure sensors for embedded systems can be successfully used in the design of weather stations and in drones and other remotely controlled aircraft models. P
Additionally, the Adafruit BMP388 sensor module available in our offer enables temperature measurement with an accuracy of ±0.5°C. Using the appropriate source code uploaded to Arduino , external modules can be used for more advanced measurements, e.g. as differential pressure sensors.
How does a tire pressure sensor work? Information about the pressure status is sent to the on-board computer and displayed on the dashboard (or more precisely, on the display) of your car. Too low tire pressure poses a danger to both the driver and passengers, as well as other road users. In case of low pressure, the vehicle may be unstable, e.g. when cornering tight. If you have any questions about pressure sensors or other products available in the Botland store, please contact us by e-mail, telephone or via the contact form.
Pressure sensors - FAQ
Depending on the application, at home you can use, among others, environmental sensors ( air quality , temperature , humidity or pressure), sensors detecting dangerous substances or motion sensors . You can find all of them in the Botland store!