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Biobase China Portable Dissolved Oxygen Meter Calibration 6-Pin Nimi-DIN Dissolved Oxygen Meter for Lab1
Analysis Instrument, pH Meter, Dissolved Oxygen Sensor, Dissolved Oxygen Meter
Biobase Biolin Co., Ltd.
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Product Description Product DescriptionFeatures:* 1 or 2 points calibration using air-saturated water and zero oxygen solution.* Manually salinity and barometric pressure compensation improve the accuracy of measurement.* Automatic Temperature Compensation ensures accurate readings.* Data Hold function freezes current reading for easy viewing and recording.* Help message as a operational guide that helps you quickly using the meter.* Built-in real-time clock stamps stored data to meet GLP standard.* Expanded memory stores and recalls up to 48 readings.(Only for PH-820).Technical ParameterModelPH-820PH-821Dissolved Oxygen Range0.0~20 .0mg/L (or ppm)0.00~2000mg/L (or ppm)Accuracyt0. 5mg/Lt0 2mg/LResolution0. 1mg/L0.01mg/L% Saturation of Oxygen0.0~200.0%0.0~200.0%Accuracy+10% F.S+2.0% F.SResolution| 0.1%0.1, 1%Calibration Points1~2 points1~2 pointsTemperature Compensation0~40°C, 32~104*F, Automatic0~50°C,32~122°F, AutomaticBarometric Pressure Correction60.0~112. 5kPa, 450~850mmHg60.0~112.5kPa, 450~850mmHgSalinity Correction0~35g/L0~50g/LHold FunctionManualManual or AutomaticMemoryStores up to 48 data setsManual or Automatic (10, 20, 30 minutes)Sensor TypePolarographic Dissolved Oxygen ElectrodeStores up to 500 data setsConnector4-pin mini plugUSB Communication InterfacePower Requirements1x9V/800mA battery6-pin mini plugBattery LifeApproximately 150 hours3x1 .5V "AA" batteries (Standard)or DC5V power adapter (Optional)Dimensions185*88*32mmPackage Size(W*D*H)475*155*350mmNet Weight300gGross Weight2kgCompany InformationAfter-sales SupportPackaging & DeliveryFAQ1. who are we?We are based in Shandong, China, start from 2017,sell to Eastern Asia(12.00%),South America(11.00%),Mid East(10.00%),SouthAsia(10.00%),Northern Europe(10.00%),Africa(10.00%),Southeast Asia(10.00%),Western Europe(6.00%),Eastern Europe(6.00%),NorthAmerica(5.00%),Southern Europe(3.00%),Central America(3.00%),Domestic Market(2.00%),Oceania(2.00%). There are total about 1000+people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Clinical&Analytical Products,Disinfection &Sterilization Instrument,Incubator,Oven,Air Protection Products4. why should you buy from us not from other suppliers?BIOBASE Group is specialized in products of 8 areas including medical diagnosis, biosafety protection, disinfection andsterilization, water purification system, infant care products, cold chain products, software products, clean room project.5. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDP,DDU;Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Cash;Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,ItalianContact Us
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