Product FAQGas Sensor

[FAQ]asulgo65 asked about Grove - Oxygen Sensor(ME2-O2-Ф20)

I bought this module at February this year, but seldom use it until my other component finished.I supply DC5V to this module, but it always output at DC3.22V after 10-15 mins.And the output won't change with the different oxygen content.1. How can I make sure the sensor is available?2. The product life-time of sensor is 2-year, right? I always kept the sensor in the orginal container.Above all, tks.Ф20)-p-1541.html
asulgo65Nov 07,2017 12:26 PMAdd Comment


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