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Biobase China Benchtop Multiparameter Water Quality Meter Pocket pH Meter for Lab1
Analysis Instrument, pH Meter, pH Meters, Digital pH Meter
Biobase Biodustry (Shandong) Co., Ltd.
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Product Description Benchtop Multiparameter Water Quality Meter FeaturesFeatures: pH:*Multiparameter water quality meter is equipped with a 6.5 inches backlit LCD display 1 to 5 points calibration with automatic recognition for USA, NIST and DIN buffers.*Automatic electrode diagnosis shows the pH slope and offset.ORP:*1 point offset calibration allows adjusting the displayed value to a known standard.*Relative and absolute millivolt modes ensure the reliable ORP measurements.Ion Concentration:*2 to 5 points calibration, including the 8 concentration points can be selected.*Direct ion concentration readout simplifies the measurement process.*Automatic electrode diagnosis shows the calibration points and slopes.*Selectable concentration units (ppm, mg/L, mol/L, mmol/L) and ionic valency.Conductivity/TDS/Salinity/Resistivity:*1 to 5 points calibration with automatic recognition for conductivity standards.*Selectable cell constant, reference temperature, TDS factor, linear and pure water compensations, seawater and practical salinity measurement modes.*Automatic electrode diagnosis shows the calibration points and factors.Dissolved Oxygen:*1 or 2 points calibration using the air-saturated water or zero oxygen solution*Salinity and barometric pressure compensations eliminate the measurement errorOther Features:*Automatic temperature compensation ensures accurate readings over the entire range.*Auto-Read function senses and locks the measurement endpoint.*Calibration due alarm prompts user to calibrate the meter regularly.*Setup menu allows setting the number of calibration points, resolution, stability criteria,temperature unit,date and time, etc.*Reset function automatically resumes all settings back to the factory defaults.*Expanded memory stores or recalls up to 500 data sets.*USB communication interface for data transfer and timed interval readings. Product ParametersModelPH-900pHRange-2.000~20.000pHResolution0.001, 0.01,0.1 pH, selectableAccuracy±0.002pHCalibration Points1 to 5 pointspH Buffer OptionsUSA, NIST, DIN, 2 custom buffersORP(optional)Range±1999.9mVResolution0.1,1mV, selectableAccuracy±0.2mVCalibration Points1 pointlon(optional)Range0.001-19999 (depending on the range of ISE)Resolution0.001, 0.01,0.1, 1Accuracy±0.5% F.S. (monovalent),±1%F.S. (divalent)Measurement Unitsppm, mg/L, mol/L, mmol/LCalibration Points2 to 5 points (0.001, 0.01,0.1, 1,10, 100, 1000, 10000)ConductivityRange0.1 ~2pS/cm(CON-0.1 .optional); 2-20mS/cm(CON-1 .standard); 20~200mS/cm(CON-10,optional)Resolution0.001,0.01,0.1, 1Accuracy±0.5% F.S.Calibration Points1 to 5 pointsCalibration Solutions10pS/cm, 84pS/cm, 1413pS/cm, 12.88mS/cm, 111.8mS/cmTemperature CoefficientLinear (0.0~10.0%/°C), pure waterReference Temperature20/25PCell ConstantK=0.1,1,10 or customTDSRange0-10.00, 100.0, 1000ppm, 10.00, 200.0pptResolution0.01,0.1,1Accuracy±1%F.S.TDS Factor0.1-1.0 (default 0.5)SalinityRange0.00~42.00psu, 0.00~80.00pptResolution0.01Accuracy±1%F.S.ResistivityRange0.00-20.00MQResolution0.01Accuracy±1%F.S.DORange0.00-20.OOmg/L, 0.0*200.0% saturationResolution0.01 mg/L, 0.1%Accuracy±0.2mg/L, ±2.0%Calibration Points1 or 2 pointsBarometric Pressure Correction60.0-112.5kPa/450-850mmHg, manualSalinity Correction0.0~50.0g/L, manualOtherSpecificationsTemperature Compensation0~100°C/32~212°F, manual or automaticMemory500 data sets, USB communication interfacePower RequirementsDC5V power adapterDimension210*188*60mmNet Weight1.5kgPacking Size300*250*200mmGross Weight1.7kg Packaging & Shipping Company Profile Factory Views:Founded in 1999, BIOBASE Group having over 2000 employees (till August, 2018), BIOBASE Group is a new high-tech enterprise focusing on development, production and management of scientific equipment, In Vitro Diagnosis (IVD) instrument and reagent. BIOBASE Group is specialized in products of 8 areas including medical diagnosis, biosafety protection, disinfection and sterilization, water purification system, infant care products, cold chain products, software products, clean room project. Contact Us
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