Thermo Scientific Alpha pH 550 pH/ORP Monitor
With a large, custom-size LCD screen, the Alpha pH 550 provides clear visuals even in dark ambients. Monitor automatically recognizes US and NIST buffers for easy calibration, and is flexibly designed for panel mounting or wall mounting.
:: Measures and displays pH/ORP with temperature simultaneously
:: Symmetrical Mode option gives clear, accurate readings in electrically noisy ambient
:: Push button operation for easy set-up programming
:: US and NIST auto buffer recognition for quick,
:: Reliable, accurate measurements at different temperature with Automatic Temperature Compensation