Advanced pH Meter

Reads pH (in 0.01 resolution) or mV in large digits, with time, date, and temperature (in °C or °F) shown simultaneously on the lower display Indicates stable reading, low battery, and displays calibration data Scroll 99 data points with time stamps and min/max readings directly on the backlit LCD Features hold, up to 5 point calibration, N.I.S.T. buffer recognition, manual or automatic temperature compensation, and a USB port Requires USB Cable 840054 and Data Acquisition Software 840052 to connect to a computer Comes with 4 AAA batteries and can use optional AC Adapter #840027 Will accept any pH or ORP probe with a BNC connector Probe not included