Orion Star A121 pH Portable Meter
The Orion Star A121 Portable pH Meter is effectively simple, accurate, portable, waterproof and protected to take anywhere with a IP67-rated housing.
RS Hydro supply a comprehensive range of pH meters and multiparameter pH meters for environmental, industrial and water/wastewater applications. Select one of our products below for more information or call our specialist sales team on +44(0)1527 882060