We are now 16 weeks into our #SensorFAQs series which you can join in and follow on our twitter page.
We’ll be sharing Frequently Asked Questions we receive from our customers to help provide expert insights into our product range, the sensor industry and more.
This week we answer ‘What is Partial Pressure of Oxygen?’
Details for next weeks #SensorFAQs:
Date & Time: Tuesday, 27th August 2019, 1.00pm GMT
Channel: #SensorFAQs
#SensorFAQs – Q16 | What is Partial Pressure of Oxygen? pic.twitter.com/IyR6r1Sf3O
— SST Sensing Ltd (@SSTSensingLtd) August 20, 2019
Answers
#SensorFAQs – Q16 1/5 | The zirconium dioxide O2 sensor working principle measures partial pressure of oxygen in a mixture of gases. This typically causes confusion amongst SST’s customers as most oxygen sensors on the market measure oxygen concentration. https://t.co/N15okQwn6W
— SST Sensing Ltd (@SSTSensingLtd) August 20, 2019
#SensorFAQs – Q16 2/5 | But, what is partial pressure? It is a question we are asked frequently when it comes to the O2 sensor working principle.
We will explain the definition, the physics behind it and also direct you to our website where we show you how to calculate it. https://t.co/N15okQwn6W
— SST Sensing Ltd (@SSTSensingLtd) August 20, 2019
#SensorFAQs – Q16 3/5 | Partial Pressure: The Definition
The partial pressure is defined as the pressure of a single gas component in a mixture of gases. It corresponds to the total pressure which the single gas component would exert if it alone occupied the whole volume. https://t.co/N15okQwn6W
— SST Sensing Ltd (@SSTSensingLtd) August 20, 2019
#SensorFAQs – Q16 4/5 | Daltons Law: The Physics
The theory of the o2 sensor working principle is detailed here. The total pressure (Ptotal) of a mixture of ideal gases is equal to the sum of the partial pressures (Pi) of the individual gases in that mixture. https://t.co/N15okQwn6W
— SST Sensing Ltd (@SSTSensingLtd) August 20, 2019
#SensorFAQs – Q16 5/5 | For examples, equations and how you can calculate the partial pressure of oxygen, click the link below ⬇️https://t.co/YbERK2Rcqu https://t.co/N15okQwn6W
— SST Sensing Ltd (@SSTSensingLtd) August 20, 2019
