資料來源:https://www.seeedstudio.com/Grove---Temperature%26Humidity-Sensor-%28SHT31%29-p-2655.html
When we are talking about environmental sensors, we always want it to be accurate, and also easy-to-use. Now, we’ve got a really fine sensor module that has both, the Grove - Temperature&Humidity Sensor (SHT31).
The SHT31 sensor could be the finest and highest-accuracy humidity sensor you can find, as it can acquire the relative humidity at only ±2% error. On the other side it also features an excellent performance in terms of temperature measurement, you can use it in some extreme conditions, like -40 degree or 125 degree, and it still keeps an accuracy of ±0.3 degree.
If you are familiar with our Grove system, you should be aware of how easy it is to get started with such a module that has a GROVE prefix. We design it as a Grove module so you don’t need any bread-boarding, meshing or soldering to make it work.
If your development board is a Seeeduino, simply connect it to the I2C port and download a few line of code, then you are ready to roll!
Features
High accuracy, ±0.3 °C accuracy for temperature and ±2% for humidity
Easy-to-use Grove Compatible Interface
For projects that you would like to share with the community, please visit Recipe.
NOTE
As the sensor is quite sensitive to the environmental conditions, please DO NOT touch it with your fingers as you might damage it.
Dimensions | 89mm x 140mm x 7.5mm |
Weight | G.W 10g |
Battery | Exclude |
Supply Voltage | 5V or 3.3V |
Current Consumption | 100 uA |
Temperature Measurement: | |
Range | -40°C to 125°C |
Accuracy | ±0.3 |
Humidity Accuracy | ±2% |
Communication Interface | I2C |
Dimensions | 20mm x 40mm |
Grove - Temperature&Humidity Sensor (SHT31) | 1 |
Grove Cable | 1 |
當我們在談論環境傳感器,我們總是希望它是準確的,並且還易於使用。現在,我們已經有了一個既有真精傳感器模塊,在樹叢-溫濕度傳感器(SHT31) 。
該SHT31傳感器可能是你可以找到最好的和最高的準確度濕度傳感器,因為它可以在僅為±2%的誤差獲得相對濕度。在另一邊還設有溫度測量方面出色的表現,你可以在某些極端條件下使用它,就像-40度或125度,它仍然保持在±0.3度的精度。
如果你熟悉我們的樹叢系統 ,你應該知道它是多麼容易上手,有一個GROVE前綴這樣的模塊。我們設計它作為一個模塊,格羅夫,所以你不需要任何麵包登機,咬合或焊接,使其工作。
如果你的開發板是一個Seeeduino ,只需將其連接到I2C端口下載代碼的數行,那麼你已經準備好了!
特徵
規範
DOCUMENTS
注意
由於傳感器是環境條件非常敏感,請不要用手指觸摸它,你可能會損壞它。