Not a good product! After unpack probe and connected it to the related shield, upload the sample sketch (not documented where get the library) on the display appears ony "probe not detected". I bought 2 probe, so i connect the 2nd and surprise, doesn't work at all! Then I open the plastic case of the probe and I have been disgusted beacuse the 4 wire are welded as: black on pin VDD of sht30 red on SCL greeen on SDA and yellow on GND
The idea on my project was to use a encapsulated temperature sensor. The product fits perfect. Maybe the unique cons are the elevated price for a sensor of this kind. Regarding the shipping, my 2 stars valoration is because the delivery time was more than 2 weeks. I think this aspect is improvable.
This temperature/humidity sensor is placed in a cool case. The sensor uses an HTU21D sensor. But I couldn't test the sensor because the shipped item was broken. I opened the case and replaced the internal sensor on the pcb with an SHT21 modell.
After contacting the seller I did not receive any response :-(
Update (Oct 27, 2015) The seller sent me a replacement for the broken part.