Thermo Fisher Scientific
Orion Star™ A321 pH Portable Meter
STARA3210
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The A321 pH Portable Meter is an ideal device for routine pH testing that allows us to take measurements at the source and reduces overall effort. It is a simple to use hand-held device that offers a rich set of functional features for testing and calibration. Automatic buffer recognition of NIST buffers enables us to achieve accurate results with a five point pH calibration. It has made it possible for us to capture the critical readings in even the not so accessible locations.
pH measurement