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在线总氮分析仪

Process analyzer for online measurement
of total nitrogen in aqueous solutions
Method: Alcaline potassium persulfate
digestion with spectrophotometric
detection
Constant function check of the complete
measuring point
::Easy upgrade to a measuring station
with Memosens sensors
::Low maintenance costs due to high
range of the reagents
::Functionality flexible + modular
expandable

特征和规格

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Details

  • 测量原理

    紫外光(UV)光度计

  • 特点

    Process analyzer for total nitrogen in aqueous solutions
    UV photometric method following HJ636-2012

  • 尺寸

    Housing (open version):
    793 x 530 x 417 mm
    31.22 x 20.87 x 16.42 in
    Housing (closed version):
    793 x 530 x 463 mm
    31.22 x 20.87 x 18.23 in
    Housing with base:
    1723 x 530 x 463 mm
    67.83 x 20.87 x 18.23 in

  • 设计

    Open design, cabinet and stand housing
    High-Performance plastic ASA-PC, additional stand coated steel

  • 过程温度

    4 to 40 °C (39.2 to 104 °F)

  • 环境温度

    5 to 40 °C (41 to 104 °F)

  • 过程压力

    At atmospheric pressure, < 0.2 bar

  • 探头处的流速

    Min. 15 ml/min (0.51 fl.oz/min)

  • 探头的一致性

    Aqueous, homogeneous

  • 应用

    Monitoring of wastewater treatment plant outlet
    Monitoring of the surface water quality
    Monitoring of industrial water treatment
    Monitoring and optimization of industrial wastewater treatment plants

  • 电源

    100 to 120 VAC / 200 to 240 VAC ± 10%
    50 ± 1 or 60 ± 1,2 Hz

  • 输出

    2x 0/4 to 20 mA
    Modbus RS485/TCP (optional)
    Webserver (optional)
    Ethernet/IP
    Profibus DP
    Alarm relay

  • 输入

    1 measuring channel
    1 to 4 digital sensor inputs for sensors with Memosens protocol (optional)

  • 测量范围

    0 to 10 mg/l N
    0 to 50 mg/l N
    0 to 200 mg/l N

  • 耗材

    Reagents and standard solutions CY80TN as well as cleaner CY800 are necessary for the operation
    Regular maintenance is done with the parts of the maintenance kit CAV880

文档/手册/软件

附件/备件

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