Star A211 pH Meter

The Orion Star A211 pH meter is the ideal choice for dedicated pH testing in water, process, research and QA/QC samples. Information is obtained quickly and easily from the large, backlit graphic LCD display showing pH/mV/RmV and temperature along with electrode status, time, date, sample ID, user ID and calibration points.

For advanced users features such as stability and averaging choices provide additional options.

Precise high accuracy measurement   Auto-Read locks stable reading