Humidity sensors
Measuring humidity becomes effortless with these sensors. Humidity sensor readings can be used for regulating indoor humidity and weather forecasting.
DHT sensors measure both humidity and temperature, making them multifunctional.
All sensors are compatible with Arduino projects, and most also work with Raspberry Pi projects.
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Arduino MODULINO THERMO - HS3003 Sensor
The Modulino® Thermo, featuring the HS3003 sensor, measures both temperature and humidity, making it ideal for environmental monitoring, indoor climate control, and various IoT applications. It provides accurate readings in a compact form factor and integrates seamlessly into the Qwiic ecosystem.
In stock
Modulino® Thermo measures the temperature and ... -
Humidity sensor HR202L
In stock
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Temperature and humidity sensor AHT21 + Air quality sensor ENS160
The ENS160 is a digital multi-gas sensor designed for indoor air quality measurement and detects a wide range of gases such as toluene, hydrogen, ethanol, NO₂ and ozone. Ideal for applications in smart home, building automation, air purification and consumer electronics.
In stock
The AHT21 sensor is a new generation temperature and humidity sensor in ... -
Temperature and humidity sensor I2C - SHT31-D
SHT31-D Temperature and humidity sensor with I2C interface.
- Fully calibrated, linearized and temperature
compensated digital output
- Wide supply voltage range, from 2.4 to 5.5 V
- I2C interface with communication speeds up to 1
MHz and two user-selectable addresses
- Typical accuracy of +/- 2% RH and +/- 0.3 °C
- Very fast start-up and measuri... In stock -
Temperature and humidity sensor I2C - SHT41-D
SHT41-D Temperature and humidity sensor with I2C interface.
- Fully calibrated, linearized and temperature
compensated digital output
- Supply voltage range from 1.08V to 3.6V
- I2C interface with communication speeds up to 1
MHz and two user-selectable addresses
- Typical accuracy of +/- 1.8% RH and +/- 0.2° C
- Very fast start-up and measuring ... In stock -
Temperature sensor and humidity sensor AM2315 I2C
Finally we have an I2C-interface temperature & humidity sensor in a nice enclosed style. This sensor contains a DS18B20 temperature sensor and a capacitive humidity sensor. A small microcontroller inside does the readings and provides a simple I2C interface for reading the finished & calibrated output data. Especially nice is that this sensor is in...
In stock
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Temperature sensor and humidity sensor DHT11
The DHT11 is a temperature and humidity sensor in 1.
Because the DHT11 provides a digital output, it is perfect for all kinds of Arduino projects!
For example, starting a fan if a room becomes too humid or too warm.
(Google DHT11 Arduino for programming examples and libraries.)
Response time: < 5 sec.
Humidity measuring range: 20-95% RH
Humidity ... In stock -
Temperature sensor and humidity sensor DHT11 on breakout - KY-015
The DHT11 is a temperature and humidity sensor in 1.
Because the DHT11 provides a digital output, it is perfect for all kinds of Arduino projects!
For example, starting a fan if a room becomes too humid or too warm.
(Google DHT11 Arduino for programming examples and libraries.)
This version already comes on a handy break-out board.
Response time: ... In stock -
Temperature sensor and humidity sensor DHT22
The DHT22 is a temperature and humidity sensor in 1.
Because the DHT22 provides a digital output, it is perfect for all kinds of Arduino projects!
For example, starting a fan if a room becomes too humid or too warm.
(Google DHT22 Arduino for programming examples and libraries.)
The DHT22 is the big brother of the DHT11 and is more precise and has a... In stock -
Temperature sensor and humidity sensor I2C - SHT30
- Fully calibrated, linearized, and temperature
compensated digital output
- Wide supply voltage range, from 2.4 to 5.5 V
- I2C Interface with communication speeds up to 1
MHz and two user selectable addresses
- Typical accuracy of +/-2%RH and +/-0.3°C
- Very fast start-up and measurement time In stock


