Tabletop pH Meter – Digital Laboratory pH & Temperature Meter

The Tabletop pH Meter is a laboratory analytical instrument designed for measuring the acidity or alkalinity (pH) of liquid samples. Compared with portable or pen-style pH testers, tabletop meters are intended primarily for stable benchtop laboratory use and commonly provide enhanced calibration, display and electrode-handling capabilities. The instrument works with a compatible pH electrode immersed in the sample. Depending on the model, it may also measure temperature and provide Automatic Temperature Compensation (ATC) to compensate pH measurements for temperature effects. Commercial benchtop instruments may offer multi-point calibration, automatic buffer recognition, mV/ORP measurement, data storage and computer connectivity.