pH Basics Video
Ever wonder how pH sensors work? This video discusses basic design and functionality of glass membrane combination pH sensors.
Ever wonder how pH sensors actually work? This video goes through the basic design and functionality of the standard glass membrane combination pH sensor.
Topics within the video:
- What is pH actually measuring?
- The relationship with hydrogen ion concentration and millivolt output of the sensor
- Measurement electrode versus reference electrode
- Zero point (offset) and slope values
- What are the effects of temperature on pH measurement?
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Hamilton also publishes a comprehensive measurement guide to pH measurement. Topics covered included sensor design, calibration, storage, and care.
Related Content
- Do you like videos on pH measurement? Check out our tips and tricks video for accurate pH measurement.
- Have more questions about selecting pH sensors? Our article on pH reference design may help.
- Visit our Main pH Knowledge Base Article Page to see all articles on pH sensors.