Product Name: Dzs-708 Multiparameter Water Quality Testing Equipment Model NO.: DZS-708 Product Name: Multiparameter Water Quality Testing Equipment Another Name: Multi-Parameter Water Analyzer/Water Quality Meter Measuring Range: pH/Orp/Conductivity/Do/TDS/Temperature Display: Touch. LCD Screen View, Delete&Print: Yes Communication Interface: RS-232, USB Ion Mode: Multiple Common Ion Mode Temperature Compensation: Yes Data Storage: 2200sets Usage: Control Water Pollution, Protet Water Resources Trademark: NANBEI Transport Package: Export Standard Carton Box Package Specification: CE, Rohs Origin: Zhengzhou, China HS Code: 9027809900 Product Description DZS-708 Multiparameter water quality testing equipmentInstrument functions:1.It has 5.7 inch large touch screen and English operation system for easy use.2.It can measure pH, pX, ORP, ion concentration, conductivity, resistivity, TDS, salinity, dissolved oxygen, saturation and temperature at the same time.3.It provide many ion modes such as H+,Ag+,Na+,K+,NH4+,Cl-,F-,NO3-,BF4-,CN-Cu2+,Pb2+,Ca2+ The users can define ion modes by themselves if choosing corresponding ion sensors.4.It follows GLP practice and can store 2200 sets of measuring data.Measuring data can be viewed, printed and deleted. The user can view current measuring data and the last calibration data.5.It provides zero oxygen and full scale calibration,.6.It has RS-232 and USB ports. If matched with specific data collecting software, it can be connected with PC.7.It provides three measuring modes: continuous measuring, timing measuring and balance measuring mode.Technical parameter:ModelDZS-708DZS-708-ADZS-708-BDZS-708-CParameterConductivity/DO/pH/pX/temperatureCond/pH/pX/temperatureDO/pH/pX/temperatureCond/DO/temperatureRangepH/pX(-2.000~19.999) pH/pX --ORP(-1999.99~1999.99)mV --Cond0.000μS/cm~199.9mS/cm --0.000μS/cm~199.9mS/cmResistivity0.00Ω.cm~20.00MΩ.cm ----TDS0.000 mg/L~19.99g/L --0.000 mg/L~19.99g/LSalinity(0.0~8.00)% --(0.0~8.00)%DO(0.00~19.99)mg/L --(0.00~19.99)mg/LDO Saturation(0.0~199.9)% --(0.0~199.9)%Response time<=45s(90%respond at 20°C ) --<=45s(90%respond at 20°C )Ion concentration(0~19990),unit: ug/L,mg/L,g/L,mol/L,mmol/L --Temp(-5.0~135.0)ºCpH/pX0.01/0.001 --ORP0.1/0.01 --ResolutionDO0.01mg/L --0.01mg/LDO Saturation0.10% --0.10%Temp0.1ºCpH/pX±0.002±1 bit --ORP±0.03%FS --Cond±0.5%FS --±0.5%FSTDS±0.5%FS --±0.5%FSSalinity±0.1% --±0.1%AccuracyDO±0.50mg/L --±0.50mg/LDO Saturation±10.0% --±10.0%Temp±0.5ºC±1 digitTemp CompensationpH:(0.0~100.0)ºC;Conductivity: (0.0~100.0)ºCDO :(0.0~40.0)ºC;GLP StandardYesIon ModeProvide multiple common ion mode (such as H+,Ag+,Na+,K+,NH4+,Cl-,F- etc...), Custom ion mode --Measuring ModeThree Measuring ModeZero offset Full Scale CalibrationYes --YesData Storage2200 sets of dataView, delete&printYesDisplayTouch, big LCD screenCommunication InterfaceRS-232,USBNote : "--"means no this function.Package & ShippmentPackage : Carton box packageShipping : 5daysFAQQ : How to choose the correct one we need ?A : Please choose according to description of techincal parameter. It divided into DZB-706,706A,706B,706C. They have different test parameters.Q : Is there including electrode ?A : Yes,the corresponding electrodes will packed together with machine.Pre-sale service·24hours online to ensure quick response to customers' inquiry or online message;·Guide customers to choose the best suitable machine model;·Offer detailed specification and competitive prices;Contract execution·Machine production will be arranged strictly according to the contract;·Machine photos will be sent to you for inspection during production;·Send customs clearance documents by DHL;·Update latest news after delivery and prepare customs clearance;After-sale service·12 months warranty except for wear parts;·Broken spare parts (except for wear parts) will be sent for free due to quality problems;·In time response to customers technical problems;·New products update for customers' referenceOur Company:Since 2008, We have become a professional laboratory instrument manufacturer.Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!Whether it is technology, factory area, multi-language sales.We are all professional!Factory Show:Certification:Our products have international certifications such as SGS, CE, ISO!Warranty And After-sale Service♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥