Wet Chemistry Analyzers

Perform Water Analysis with Accuracy


Keeping water quality at optimal levels for steam generation is essential to preventing inefficiency and premature corrosion or failure of turbines.

Yokogawa's Wet Chemistry Analyzers are highly reliable and used for water analysis of sodium, silica, hydrazine, and phosphate, helping operators minimize and mitigate the increased risk failures caused by corrosion and associated component failures.

Power plants and other steam generation processes use water as their main medium, either for cooling in liquid phase or in gas phase as a drive for turbines. Sodium, silica, hydrazine, and phosphate are commonly measured in makeup and boiler feed water, inside the boiler drones, for boiler blowdown, demineralized water, and in steam condensate water for leak detection.


General example of power generation

General example of power generation

  • WE410 Silica Analyzer

    WE410 실리카 분석계는 시약을 적게 사용하면서 시스템을 보호할 수 있도록 화력 발전소에서 실리카 함량을 모니터링 하는 데 사용됩니다. 

    See More
  • WE420 Sodium Analyzer

    WE420 Sodium (나트륨) 분석계는 이온 선택 전극과 기준 전극을 사용하여 나트륨 농도를 측정하는 온라인 연속 분석계입니다. 

    See More
  • WE430 Hydrazine Analyzer

    The WE430 Hydrazine Analyzer is an online continuous analyzer that uses an ion-selective electrode to measure the voltage potential between the sensing element and reference electrode.

    See More
  • WE440 Phosphate Analyzer

    The Yokogawa WE440 Phosphate Analyzer is a continuous online analyzer used for early detection and precise phosphate monitoring in the boiler water supply.

    See More




Yokogawa's Wet Chemistry analyzers are used for measurement of Sodium, Silica, Hydrazine, and Phosphate, and are suitable for keeping water quality at an optimal level for steam generation.

기술 및 솔루션, 요꼬가와에 대한 자세한 정보를 찾고 계십니까?

견적 및 기술문의