P811 Touch Screen PH Meter

P811 TOUCH SCREEN PH METERDescriptionFunctions The instrument is equipped with large LCD touch screen and English operation system for easy use.The instrument can recognize 13 types of pH standard buffers automatically. There are USA, NIST and CH series of standard buffer solution for option.Custom solution calibration.It has functions such as auto/manual temperature compensation, auto calibration and USB data storage, clock display, function setting, self-diagnosis information, etcThe data can be stored, deleted, printed and viewed, and the quantity of measuring data can be maximized to 200 sets.It has standard USB interface.To match with data collecting software, it can be communicated with computer.It is equipped with pH combined electrode, temperature sensor and buffer.Specifications Measuring range pH: (-1.999~19.999) pH mV: (-1999.99~1999.99) mV Temperature: (0 ~ 100)? Auto/manual Resolution pH: 0.1pH, 0.01pH, 0.001pH mV: 0.1mV, 0.01mV Temperature: 0.1? Accuracy: pH: ±0.002pH±1 bit mV: ±0.03% FS Temperature: ±0.2c ±1 bit Input impedance: 3×1012OStability: (±0.002pH ±1 bit)/3hTemperature compensation range: (0 ~ 100)c Auto/manualPower supply: 220V/110VDimension: 160×190×70mmNet Weight: 0.88kgShipping Size: 330X260X280mmGross Weight: 2kgIncluded Accessaries E-201-9 Combined ElectrodeT-10-Q Temperature ElectrodeMulti-function Electrode HolderFuse BGXP F5*20 0.5ApH Standard Buffer SolutionUniversal Adapter