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The SHT11 digital humidity sensor and temperature sensor is fully
calibrated and offers excellent long term stability and ease of
use at very low cost. The digital CMOSens® Technology
integrates two sensors (humidity sensor and temperature sensor) and readout circuitry on one single chip.
Features
- 2 sensors: humidity sensor and temperature sensor
- Precise dewpoint calculation possible
- Humidity sensor measurement range: 0-100% RH
- Absolute RH accuracy: +/- 3% RH
- Temp. accuracy: +/- 0.4°C @ 25 °C
- Calibrated & digital output (2-wire interface)
- Fast response time < 8 seconds
- Low power consumption (typ. 30 µW)
- Low cost
- Designed for high-volume applications
- Leading CMOSens® Technology for superior long-term stability
- Very easy-to-use due to calibration & digital 2-wire interface
Applications for humidity sensors
- High-volume consumer products
- Data logging
- Transmitters
- Automation & process control
- Automotive
- Building control & HVAC
- Humidifiers/Dehumidifiers
- Test & Measurement
- Medical
Technical Data humidity sensor
Application Notes
Here you will find application notes on numerous issues about the use of the SHT11/SHT15 humidity sensor. We are regularly uploading new application notes, so come back and have a look from time to time!
Humidity Sensors: Evaluation Kits from Sensirion
Evaluation Kit EK-H2
Fully equipped with 6 humidity sensors to choose from (2 SHT11, 2 SHT15 und 2 SHT75) and the filtercap SF1 the EK-H2 measures humidity, temperature and dew point at the same time.
Evaluation Kit EK-H3
This Multi-Humidity-Sensor-Module measures with up to 20SHT75-sensors humidity, temperature and dew point at the same time!
The EK-H3 is fully equipped with 20 humidity sensors,
cables for humidity sensors and connection to the PC as well as a software-CD.
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humidity sensor SHT11
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