The TSH202B, a compact humidity and temperature sensor, ensures precise and dependable data capture. It employs a distinctive capacitive element for humidity sensing and a band gap sensor for temperature measurement, both seamlessly integrated with a 12-bit analog-to-digital converter for excellent signal quality and rapid response.
Thanks to its 1-Wire bus communication protocol and distinctive 64-bit serial code, you can effortlessly connect multiple sensors for concurrent humidity and temperature monitoring. Its compact design suits various space-restricted applications, including environmental monitoring systems and HVAC control.
Whether you require temperature and humidity monitoring in a single room or across multiple locations, the TSH202B offers an affordable and dependable solution for your data collection needs.
Parameter | Value | Units | Remark | Value | Units | Remark |
Operating Range | 10 to 90* | %RH | non-condensing | –20 to +60* ° | °C | |
Tolerance typ. | ±3.0 | %RH | 20 to 80 %RH | ±0.4 | °C | -10 to +60°C |
Tolerance max. | ±5.0 | %RH | 10 to 90 %RH | ±1.0 | °C | -20 to +60°C |
Long term drift typ. | ±0.25** % | %RH/year | 20 to 80 %RH | ±0.05** | °C/year | -10 to +60°C |
Resolution | 0.1 | %RH | 0.1 | °C | ||
Power supply/consumption | 4.0 to 5.5 | VDC | 5 | mA | ||
Dimensions | 62 x 28 x 16 | mm | ||||
Communication | 1-Wire | |||||
Cable length | 1 | m |
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