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Thermo Scientific Orion Star A213 Benchtop and Star A223 and Star A323 Portable RDO/DO Meter Reference Guide
Chapter 1 Introduction
Thank you for your purchase of the Orion Star A213 benchtop RDO/DO meter, Star A223 portable RDO/DO meter or Star
A323 portable RDO/DO meter. These meters are capable of measuring dissolved oxygen and temperature in °C or °F.
The Orion Star A213 benchtop RDO/DO meters feature
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The Orion Star A223 portable RDO/DO meters feature
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The Orion Star A323 portable RDO/DO meters feature
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Please read this reference guide thoroughly. Any use outside of these instructions may invalidate your warranty and
cause permanent damage to the meter.