NH3 NH 4センサー

Interfacing MQ137 Sensor with Arduino to Measure Ammonia ...

Feb 09, 2018· Turns out that MQ137 sensor can measure NH3, C2H6O and even CO. But, here I am interested only in the values of NH3. However you can use the same method to calculate ppm for any sensor you like. This graph is the only source for us to find the value of ppm and if we could somehow calculate the ration of Rs/Ro (X-axis) we can use this graph to ...

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NE4-NH3 -

ne4-nh3. ne4-nh3はアンモニアガスセンサーです。ににしたタイプが2タイプ(nh3-1000, nh3-5000)がされています。このセンサーはでは6ヶガスのもなく、にれたをします。

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How can I convert between NH4 (ammonium) to NH3 (ammonia)?

Jul 15, 2020· Ammonium has a chemical formula consisting of (1) Nitrogen and (4) Hydrogen molecules: NH 4 The molecular weight of NH 4 is calculated as below: N = H = So, the molecular weight of NH 4 would be + ( X 4) = To convert the measured value of NH 4 –N to NH 4, use the following conversion formula: ; NH 4 – N X (derived by dividing the molecular ...

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