The pH 2700 offers a compact design with large, easy-to-read bright backlight display. Dynamic reading stability indication, up to 500-point memory with date-time stamp for GLP, output data toprinter or PC. Calibration due alarm function, water-resistant membrane keypad offers password protection for set-up and calibration. Multiple pH slopes and offset display enables quick, easy electrode diagnosis. Features resolution up to 0.001 pH, up to 6-point auto buffer recognition, automatic or manual temperature compensation, display temperature in °F or °C, and display hold. Electrode holder can be mounted on either side of meter. Quick-reference instruction card and power supply included. 3-year warranty.