edge® pH is seriously thin and light with lab grade functionality packed into a tablet design. With simple operation and advanced features, edge pH easily outperforms all other portables and benchtops in its class. Your edge meter will automatically recognize each digital electrode, providing sensor type, calibration data, and serial number. Advanced pH electrode diagnostics ensure worry-free measurements. Use your edge pH meter as a portable, benchtop meter, or mount it on the wall to save space. Stunning 5.5 inch screen with 150° viewing angle provide one of the easiest to read LCDs in the industry. Pricing includes digital pH meter, a smart pH electrode, buffer and cleaning solution sachets (2 each), bench cradle with electrode holder, wall mount, adapter, and FREE shipping. Built for everyone from educators and researchers to home users.