Apera Instruments PH820 Benchtop pH Meter Kit with ±0.002 pH Accuracy & 5-Point Auto. Calibration
- Highest possible accuracy: ±0.002 pH±1 digit.
- The equipped LabSen 211 glass-body pH Electrode ensures highly stable & accurate pH measurements.
- Quick and Easy 1 to 5 points auto. calibration with calibration guide and reminder function (premixed standard solutions included).
- Electrode’s slope display shows the health of your electrode.
- GLP Data management (500 groups of data storage) with USB data output.