The portable multi-parameter detector includes handheld controller,handheld electrode,portable suitcase and various operating accessories.It has the features of plug-and-use sensors,easy operation,automatic data storage,etc.It can detec multiple indicators such as pH,dissolved oxygen,conductivity,turbidity,etc.The detector can be widely applied to laboratories,surface water,industrial water,secondary water supply and other occasions,which mainly for on-site emergency detection,data comparison and verification,water quality index measurement and other applications.
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Specification
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Display
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3.3-inch monochrome LCD display
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Size
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200*101*36mm
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Weight
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420g
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External interface
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Electrode interface*3,USB*1
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Data storage
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Automatic interval saving,automatic lock saving
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GPS
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Support query and auto save
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IP grade
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IP67
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Power supply
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Lithium battery/AA NiMH battery
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Relative humidity
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10-85%RH(No condensing)
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Working temperature
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-5~50℃
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Transport and Storage conditions
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Relative humidity:5-85%RH(No condensing)
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Items
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pH
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EC
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DO
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Electrode description
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Triple compound pH electrode
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Plastic shell graphite electrode
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Digital fluorescence DO electrode
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Measurement principle
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Glass electrode method
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Two-wire electrode method
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Fluorescence quenching method
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Measurement parameters
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pH,temperature
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EC,TDS,Salinity,Temperature
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DO)concentration,saturation),temp
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Measuring range
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pH:0-14,temperature:0-60℃
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EC:0-20000uS/cm,
TDS:0-10000mg/L,
Salinity:0-6ppt,
Temp:0-60℃
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DO:0-20mg/L,Temp:0-50℃
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Accuracy
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≤±0.05pH
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≤±1%
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≤±0.3mg/L
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Repeatability
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≤±0.05pH
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≤±1%
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≤±0.15mg/L
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Resolution
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0.01pH
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0.01uS/cm
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0.01mg/L
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T90 response time
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≤10s
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≤20s
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≤60s
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Tempcompensate accuracy
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≤±0.05pH
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≤±1%
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≤±0.3mg/L
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Material
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Glass,POM
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Graphite,Plastic
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Stainless Steel,POM
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Size
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Ø12*160mm
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Ø12*160mm
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Ø12*142mm
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Cable length
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Default 1m(customizable)
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Weight
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40g
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20g
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60g
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IP grade
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IP68
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