Measuring Protons with Photons: A Hand-Held, Spectrophotometric pH Analyzer for Ocean Acidification Research, Community Science and Education

Measuring Protons with Photons: A Hand-Held, Spectrophotometric pH Analyzer for Ocean Acidification Research, Community Science and Education

Ocean Acidification (OA) is negatively affecting the physiological processes of marine organisms, altering biogeochemical cycles, and changing chemical equilibria throughout the world’s oceans. It is difficult to measure pH broadly, in large part because accurate pH measurement technology is expensi...

Full description

Bibliographic Details
Main Authors: William Pardis, Kalina C. Grabb, Michael D. DeGrandpre, Reggie Spaulding, James Beck, Jonathan A. Pfeifer, David M. Long
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Sensors
Subjects:
chemical sensor
coastal ocean monitoring
science education
colorimetric pH measurement
meta-cresol purple
Online Access:https://www.mdpi.com/1424-8220/22/20/7924

Internet

https://www.mdpi.com/1424-8220/22/20/7924

Similar Items