Latest PH meter Stories
CLAREMONT, Calif., Dec. 6, 2010 /PRNewswire/ -- Keck Graduate Institute (KGI) announced today the establishment of the new Science Heritage Center which showcases inventors Arnold Beckman and Wallace Coulter, whose pioneering analytical instruments revolutionized the bioscience and diagnostic industries. "We want this exhibit to showcase analytical inventions and systems that changed the life science landscape," said Jim Osborne, PhD, KGI's Robert E. Finnigan professor, who was instrumental...
Latest PH meter Reference Libraries
A pH meter, typically consisting of a special measuring probe connected to an electronic meter, is an electronic instrument used to measure the pH (acidity or alkalinity) of a liquid. The probe measures pH as the hydrogen ion activity that surrounds a thin-walled glass bulb at its tip. A small voltage is produce by the probe that measures and displays pH units by the meter. The meter circuit displays voltmeter in pH units instead of volts. The circuit of the pH meter consists of operational...
