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General Management

 

Benhua Technology addresses your water pollution concerns

 

 General Management

 

Benhua Technology addresses your water pollution concerns

 

Home    Instrument integration system    Conventional five-parameter measurement system for secondary water supply and pumping stations

Conventional five-parameter measurement system for secondary water supply and pumping stations

A 7300 controller and an expansion box are used to connect each sensor together to realize centralized display of all measurement data. All sensors and output channels can be set by the 7300 controller.
After the conventional five-parameter sensor is connected, the controller also reserves a sensor access channel, and the user can add other sensors according to actual use requirements. The user can choose multiple 4-20 mA signal output or Modbus digital communication.
  • Product advantages:

    no need for any chemical reagents, turbidity comes with mechanical automatic cleaning, long maintenance cycle

    all sensors use the same water sample, the water sample during the measurement process is not contaminated, and the water sample can be recycled ·

    constant pressure valves are configured before and after the measurement system, and the measurement is not affected by pipeline pressure changes.

    The measuring system measures under pressure without any additional equipment, and the water sample can be recovered to the reservoir.

    304 stainless steel shell, integrated installation, compact structure, size: 900*560*270mm

    conventional five-parameter measurement system for secondary water supply and pumping stations

     

    name

    main technical parameters

    water consumption

    consumables

    brand

    1

    turbidity online analyzer

    measurement principle:90 ° scattered light method;

    light source: glass LED lamp

    measurement range:0-30NTU(Automatic range adjustment),

      accuracy: Full range is better± 2%

      flow rate0.5 liter/min;

    calibration: standard parts dry calibration method

    automatic cleaning: automatic cleaning of scraper

     

     

    every day0.72m3

    every year262.8m3

    no Consumables

    britain partech( patek)

    2

    residual chlorine on-line analyzer

    measurement principle: membrane constant potential three-electrode system, no need pH calibration

    measurement range:0.01-10mg/l

    accuracy:0.01mg/l

    repeatability: better± 5%

    working electrode: gold

    counter electrode: stainless steel

    flow rate0.5 liter/min

    every day0.72m3

    every year262.8m3

    equipment supplies

    packages are least available1.5 year

    (Validity Period4 year)

    britain partech( patek)

    3

    conductivity analyzer

    sensor Type: Graphite;

      measurement range:0-199.9 ms/cm

      measuring surface: graphite

    maximum temperature:70 grand c

      flow rate0.5 liter/min

     

    every day0.72m3

    every year262.8m3

    no Consumables

    britain partech( patek)

    4

    PH/t

    digital intelligent sensor, electrode separation;

    measurement range:0.00-14.00pH

    measurement accuracy:±0.01 pH

    flow rate0.5 liter/min

    long-term stability:<0.01 hours

     

    every day0.72m3

    every year262.8m3

    no Consumables

    britain partech( patek)

     

     

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