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Non-Portable Electrochemical pH & Bromide Ion Meter with 1, 2, 3, 4, 5 Point Calibration1
Analysis Instrument, Liquid Analyzer, 2, 3, 4, 5 Point Calibration, pH Meter, Ec Meter
Shanghai Yoke Instrument Co., Ltd.
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Product Description P818-Br Touch Screen Bromide Ion & pH MeterApplications:Measure bromide ion and pH value in drinking water, food and sewage. General Features:1. 7" colored capacitive touch screen with high resolution (1024*600) and sensitivity2. Built-in microprocessor chip has intelligent functions such as automatic calibration, ATC, data storage, clock display, USB output, function setting, wireless printing, and self-diagnosis information, etc.3. Support wireless bluetooth printing. Real-time data transfer to mobile phone via bluetooth is optional.4. Smart electrode status display to ensure accurate use.5. Can store 2000 sets of test data, which can be saved and transffered to USB memory stick and opened with ExcelFeatures:pH Mode:Auto recognition of 25 buffers with three kinds of options: Europe & USA, NIST and China. Support 1, 2, 3 point calibration.Conductivity Mode: Adopt advanced conductivity measurement technology, with conductivity electrode (K=1), it can meet measuring accuracy requirement for range of 0.5uS/cm-200mS/cm.Can switch among conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.Auto recognition of 8 conductivity standard solution with 2 kinds of options: Europe & USA, and ChinaDO Mode:It has functions of ATC, auto salinity compensation and auto pressure compensation.Polarographic DO electrode, short polarization time (3-5minutes)ISE Mode:Can test eletric potential, pH, pX, ORP, ion concentration and temperature.Can switch 6 kinds of concentration units: ug/L, mg/L, g/L, mol/L, mmol/L, pXAuto recognition of buffers with 3 kinds of options: Europe & USA, NIST, and China. Support 1, 2, 3, 4, 5 point calibration.Specifications:ModelP811P812P813P814P815P816P817P818Standard AccessoriesMini magnetic stirrer √Electrode holder√√√√√√√√pH composite electrode√ √ √ √ Cond. electrode (K=1) √√ √√ DO electrode √√√√ Ion electrode √Temperature probe√√√√√√√√Reference electrode √pH buffer solution√ √ √ √ DO filling solution √√√√ Membrane cap √√√√ Cathode polishing paper √√√√ Power adapter√√√√√√√√Manual√√√√√√√√ParameterspH/mV√ √ √ √√ISE √Cond./TDS/Sal./Res. √√ √√ DO √√√√ Temp.√√√√√√√√pHMeasuring range(-1.999-19.999)pH√ √ √ √√Resolution0.1/0.01/0.001pHAccuracyElectrode: ±0.002pH, Meter: ±0.01pHAuto calibration1, 2, 3 pointBufferEurope & USA, NIST, China standardsInput current≤1x10-12AInput impedance>=3x1012ΩStability±0.002pH/3hTemp. compensation(0-100)oC, auto or manualmVMeasuring range-1999.9mV-0-1999.9mV√ √ √ √√Resolution0.1mVAccuracy±0.03%FSpXMeasuring range(0.000-14.000)pX √Resolution0.01pXAccuracy±0.02pXTemp. compensation(0-100)oC, auto or manualAuto calibration1, 2, 3, 4, 5 pointIon Conc.Measuring range(0-19990) √Resolution4 significant figures (scientific notation)Accuracy±0.5%Cond.Measuring rangeConductivity: √√ √√ (0.00-20.00)uS/cm, (20.0-200.0)uS/cm(200-2000)uS/cm, (2.00-20.00)mS/cm(20.0-200.0)mS/cm(200-20000)mS/cm (k=10)TDS: (0-100)g/LSalinity: (0-100)pptResistivity: )0-100)MΩ?cmResolution0.01/0.1/1uS/cm, 0.01/0.1mS/cmAccuracyElectrode: ±0.5%FS, Meter: ±0.8%FSTemp. compensation(0-50)oC, autoElectrode constant0.1/0.5/1/5/10/50/100cm-1Reference Temp.25oC, 20oC, 18oCDOMeasuring range(0-20.00)mg/L(ppm), (0-200.0)% √√√√ Resolution0.1/0.01mg/L(ppm), 1/0.1%AccuracyElectrode: ±0.10mg/L, Meter: ±0.40mg/LResponse time≤30s(25oC, 90%response)Residual current≤0.1mg/LTemp. compensation(0-45)oC, autoSalinity compensation(0-45)ppt, autoPressure compensation(80-105)kPa, autoAuto calibrationAir saturated by water, water saturated by airElectrode typePolarographicTemp.Range(-10-110)oC√√√√√√√√Resolution0.1oCAccuracy5-60oC: ±0.4oC others: ±0.8oCOtherDisplay7-inch colored capacitive touch screen√√√√√√√√Data storage1000 setsPower12V/1AOutputUSB, BluetoothAmbient Temp.15-30oCAmbient humidity≤85%IP gradeIP54Dimension/N.W.215x170x37mm/600gShipping size/G.W.470x430x72mm/3kgDisplayCE Certificate:
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