A pH meter measures a pH or the acidity/alkalinity of substances. Most pH meters rely on a glass electrode that measures the number of hydrogen ions in the solution. Usually, pH meters need to be ...

ANB Sensors, a UK company which develops smart, affordable, self-calibrating pH sensing technologies, has announced that it has completed its seed funding round. The financing is a co-investment by ...

Endress+Hauser’s Memosens CPS171D pH electrode for hygienic and sterile biopharmaceutical processing provides stable measurements even after multiple cleaning and sterilization cycles. High yields and ...

Particle-based nanosensors offer a tool for determining the pH in the endosomal-lysosomal system of living cells. Measurements providing absolute values of pH have so far been restricted by the ...

Researchers developed a novel nanopigment for colorimetric pH sensing, ensuring linear accuracy from pH 1 to 10 with enhanced ...