氧氣濃度計

氧氣濃度計為燃燒控制、製程質量、安全和環境應用提供了有價值的測量數據。它可用於各種測量場景,其中包括但不限於電廠的鍋爐修整、煉油和石化應用中的爐優化、通風集管的製程安全性和乙烯生產中的產品質量。

橫河電機提供全方位的產品解決方案,包括氧化鋯氧氣濃度計探頭系列以及可調諧二極管激光光譜儀產品線。


 

  • TDLS8000在線氣體分析儀

    橫河電機的新TDLS™8000功能強大,將諸多先進工業特性集成於一台耐用設備中。其平台設計適用於現場測量,無需進行樣品抽取和樣品處理。

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  • Zirconia Oxygen/Humidity Analyzer ZR22G, ZR802G

    This Oxygen concentration and humidity at high temperatures consists of a ZR22G detector equipped with a long-life and highly reliable zirconia sensor, and a converter ZR802G equipped with digital communication and data log functions.
    ZR22G and ZR802G can be measured directly and continuously without a sampling device. It is easy to maintain and reduce operating costs by self-diagnosis of sensor deterioration (without using calibration gas )and replacing the heater assembly on site.

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  • ZR22/AV550G多通道氧濃度分析系統

    AV550G多通道分析系統氧氣濃度計允許最多8台ZR22探頭同時進行測量。ZR探頭的在線測量方法無需任何工業調節或樣品抽取。因此可降低維護成本,且能夠更快地測量來響應製程變化。

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  • ZR202一體型氧濃度分析儀

    EXAxt ZR202變送器/檢測器結合了ZR402分體式分析儀和 ZR22檢測器的優勢,是一款可再裝、低成本的智能測量儀表,用於在線濕度測量。

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  • MG8E順磁式氧濃度分析儀(隔爆型)

    MG8E順磁式氧濃度分析儀利用磁鐵吸引氧氣這一特性來測量氧氣濃度。與氧化鋯氧分析儀的不同之處在於,MG8E不僅可以測量易燃混合氣體中的氧氣濃度,還可以高精度測量較低的氧氣濃度。

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  • 產品查詢

    產品查詢”是一種網絡工具,可以根據應用、測量條件和所需規格更容易地查找產品。

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參考

摘要:
  • Yokogawa's CENTUM CS 3000 DCS Monitors and Controls Operations at Poultry Litter-to-energy Plant
  • The boiler and turbine startup procedures reduces operator workload and helps to ensure a smooth and safe startup
摘要:

If a sensor is not operating, the manufacturer cannot detect moisture in the chlorine and must stop the process. Unfortunately, sensors can deteriorate and deliver inaccurate measurements due to contact with the process.

摘要:

A furnace for heating slabs needs to be operated under low oxygen conditions at high temperatures of 1000°C and above to prevent oxidation of the steel. The measurement of oxygen concentrations in the furnace is essential in this process. (AN 10M01F01-03E)

產業別:
摘要:

The ammonia (NH3) gas is injected to remove the NOx and thus reduce the NOx concentration in the stack flue gas. With conventional NH3 analyzers that perform measurements indirectly, NH3 concentrations are obtained through a sampling system. Therefore, there are problems with the maintenance and running costs of the sampling system, and time delays in measurement. The TDLS8000 Laser Analyzer is the solution to all these problems.

產業別:
摘要:

In a hot blast stove, the by-product gas produced in a coke oven is burned to preheat the air blast for the blast furnace. To improve the combustion efficiency and conserve energy in a hot blast stove, it is essential to be able to control combustion by measuring and adjusting the oxygen concentration in the exhaust gases.

產業別:
摘要:

O2 measurement in hydrocarbon vapor is used for safety monitoring in vacuum distillation columns in petroleum refining. With conventional paramagnetic oxygen analyzers, O2 concentrations are obtained through an extractive sampling system, which conditions the sample prior to being analyzed.

摘要:

A package boiler operates more efficiently if the oxygen concentration in the flue gas is reduced. Optimizing air intake for boiler operation requires continuous measurement of the oxygen concentration in the flue gas.

產業別:
摘要:

Combustion furnaces such as heating furnaces and boilers in plants include various sizes and types, and serve as energy sources, that is, they are cores in all production activities. Because a large amount of fuel such as gas or fuel oil is consumed in plants, their combustion efficiency directly affects the performance and running cost of the plants. 

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