Digital pH/Temperature Meter

To perform pH, ORP and temperature measurement with automatic calibration, temperature compensation and buffer recognition. Test range from -2 to 16pH, ±699.9 mV; ±1999 mV and -20 to 120oC / -4 to 248oF with accuracy at ±0.01 pH, ±0.2 mV; ±1 mV and ±0.4oC / ±0.8oF. Automatic one or two points calibration function with three memorized buffer values (pH 4.01, pH 7.01 and pH 10.01).