Liquisys M COM 223&253 水质检测仪器

品牌 Endress+Hauser ( E+H ) 恩德斯豪斯

分类 水质检测仪器

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"ApplicationThe modular design of the transmitter allows easy adaption to avariety of customer requirements. Starting with the basic versionfor \"measurement and alarm generation\", the transmitter can beequipped with additional software and hardware modules forspecial applications. These modules can also be retrofitted asrequired.Areas of Application","Your benefits"

特性

  • Sewage treatment plants
  • Wastewater treatment
  • Water treatment
  • Drinking water
  • Surface water: rivers, lakes, sea
  • Fish farming
  • Boiler feed water (trace measurement)
  • Field or panel-mounted housing
  • Universal application
  • For analogue and digital sensors
  • Simple handling - Logically arranged menu structure - Simple single-point calibration in air, air-saturated water or in the medium is possible
  • Safe operation - Excellent interference immunity - Direct access for manual contact control - User-defined alarm configuration The basic unit can be extended with:
  • 2 or 4 additional contacts for use as: - Limit contacts (also for temperature) - P(ID) controller - Timer for simple rinse processes - Complete cleaning with Chemoclean
  • Plus package: - User-defined current output characteristics - Automatic cleaning trigger on alarm or limit violation - Process monitoring - Sensor live check
  • HART® or PROFIBUS-PA/-DP
  • 2nd current output for temperature, main measured value or actuating variable
  • Current input for flow rate monitoring with controller shut off or for feedforward control

技术参数

规格项参数值
测量技术Sensor Oxegen
外观形式In-situ / Field; Panel
通信网络/总线兼容性PROFIBUS
仪器特性Automatic Temperature Compensation; Controller Functionality
显示类型Digital
溶解氧范围0 to 20 ppm
软件支持PC
控制继电器数量2 to 4 #
水质参数Water Quality Measurement Instrument; DissolvedO2
用户控件Digital Front Panel
特性和功能Built-in or Self Calibration
介质温度14 to 140 F (-10 to 60 C)
工作温度14 to 131 F (-10 to 55 C)
电气输出Analog Voltage; Analog Current; Switch / Alarm Relay
产品类别Water Quality Testing Instruments
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