The OM-CP-pHTemp2000 is a pH and temperature data logger with LCD display. It is a stand-alone, battery powered data logger. The convenient LCD provides access to the current pH and temperature readings, as well as minimum, maximum and average statistics. This product logs data in real-time and features programmable engineering units, programmable start-time, and automatic temperature compensation. It directly connects to many commonly used pH, ORP, and ISE electrodes through a female BNC connector mounted on its side. In addition to logging data in real time, the OM-CP-PHTEMP2000 features programmable engineering units and programmable start time. Temperature compensation is handled automatically by connecting an RTD to the unit.