測量傳感器DO30G

DO30G溶解氧傳感器用於水處理廠,如污水處理廠、活性污泥廢液處理和飲用水處理等。還適用於河水監測、水源保護、魚類養殖及其他注重水質的領域。

該原電池響應快速,具有良好的長期穩定性,隔膜和電纜可更換,便於維護。傳感器中還包含可進行溫度補償的溫度傳感器。DO30G傳感器可用於浮球式支架或浸入式支架。

主要特點

  • 響應時間快速
  • 長期穩定性良好
  • 隔膜更換簡單

Details

PB30/PB350G/PB360G浮球

DO30浮球支架的設計可最大限度地減少工業中的積垢。傳感器周圍的黃銅環有助於檢查隔膜完好性,並有助於消除任何藻類沉積,使PB30型號不需要清洗系統。維護非常簡單,只需定期檢查和標定。

主要特點

  • 易於安裝
  • 易於標定
  • 可對隔膜完好性進行傳感器診斷

 

FD30/PH8HG/DOX8HS浸入式適配器

浸入式支架用於將DO30G傳感器安裝在儲罐、開口容器和排水管中。它的浸入長度可在0.5~2.0米之間。也可進行法蘭安裝。在有大量固體的應用中,建議使用清洗系統,浸入式支架可選擇“噴射清洗設備”選項。使用該裝定可以延長連續測量周期,簡化維護。

主要特點

  • 可提供多種浸入深度
  • 可進行法蘭安裝
  • 可選擇清洗設備選項
  • 可對隔膜完好性進行傳感器診斷

參考

摘要:

The control of the world's water resource is arguably one of the most important issues. Water demand from industry and domestic users is set to rise throughout the industrialized world. Yokogawa has been applying minimized maintenance measurement systems.

產業別:
摘要:

When used to measure the dissolved oxygen in an aeration tank, sensors tend to quickly become contaminated and need frequent cleaning.

產業別:
摘要:

In a batch tank, analyzers such as dissolved oxygen (DO) analyzers, oxidation-reduction potential (ORP) meters, and mixed liquor suspended solid (MLSS) analyzers are used. To reduce the maintenance frequency, measures must be taken to prevent dirt accumulation on the sensor. As the liquid level in a tank can vary greatly, great care should be taken when selecting the sensor installation position in a tank.

產業別:
摘要:

Removal of free oil and grease from a wastewater stream reduces the potential for equipment problems to occur further downstream. There are three forms of oil encountered in wastewater treatment at a refinery. 

產業別:

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