[High-Precision SHT40 Chip] Features Sensirion SHT40 technology with ±0.2°C temperature accuracy and ±1.9% RH humidity accuracy.
[Wide Measurement Range] Measures temperatures from -40°C to 125°C and humidity from 0% to 100% RH.
[I2C Digital Interface] Provides digital temperature and humidity data for easy integration with compatible controllers.
[Durable Metal Probe] Features a sturdy metal housing for improved thermal response and mechanical durability.
[Secure Aviation Connector] Uses a WEIPU connector for stable connections and convenient installation.
The SHT40 Temperature and Humidity Sensor is a high-precision digital sensor designed for reliable environmental monitoring. Powered by Sensirion's SHT40 sensor chip, it provides accurate temperature and humidity measurements through a standard I2C interface.
Featuring a durable metal probe and a WEIPU aviation connector, this sensor offers a robust structure and secure connection for various monitoring environments. Integrated signal conditioning and digital calibration simplify installation by eliminating the need for additional signal-conditioning circuits or manual calibration.
With a temperature measurement range of -40°C to 125°C and a humidity range of 0–100% RH, this SHT40 sensor is suitable for smart home automation, agricultural monitoring, industrial equipment, storage environments, and IoT projects. Simply connect it to a compatible controller to start collecting environmental data.
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Digital chips |
Sensirion SHT40(Digital) |
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Humidity measurement accuracy |
±1.9%RH |
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Temperature measurement accuracy |
±0.2℃ |
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Humidity measurement range |
0–100%RH |
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Temperature measurement range |
−40°C ~ 125°C |
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Operating voltage |
1.08–3.6V |
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Interface type |
I2C (digital) |
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Probe material |
Metal probe |
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Probe size |
57x14x14mm |
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Cable length |
1m |
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Connector |
WEIPU aviation connector |
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Application areas |
Smart home / Environmental monitoring / Industrial control |