SEN0321 Ozone I2C Sensor

userHead Account cancelled 2020-07-28 17:22:13 1192 Views2 Replies
I would like to use SEN0321 Ozone I2C Sensor with ESP32 to measure the concentration of the ozone formed by the ozone generator. I'm using Arduino IDE for my project.

In the product description there was a mention of "temperature compensation". I would like to know how the temperature changes are being compensated.
Is there an on-board temperature and humidity sensor on the module?
Can we get the temperature of the environment by sending a command in the question and answer mode?
What about Humidity compensation?
2020-10-07 15:15:20 hello i would like to tear off with the ozone sensor, but i have a question. you have given a sample code my question is what exactly does the collecting number do? for me it shows consistently 20 ppb. and even if I change the number nothing else happens. userHeadPic muckik17
2020-07-30 16:39:18 Sorry about this issue, I have communicated with the sensor supplier. The temperature compensation function is still in the development stage, and we will revise the sensor's function description. userHeadPic 309330066