溶氧感測器 Orbisphere GA2800 ATEX Oxygen Sensor (EC), Hastelloy, 100 bar, FFKM/FFPM O-rings
產品編號GA280E-HKS
適用於所有環境的高精密度水中氧氣測量
Highly accurate and customisable oxygen measurement for all environments

The Orbisphere GA2800 EX oxygen (O₂) Electrochemical (EC) sensor is designed for process monitoring as well as laboratory analysis in the liquid or gas phases across.
用於液相或氣相的製程監控以及實驗室分析。

With its large measuring possibilities the Orbisphere GA2800 EX O₂ EC-sensor can be used for a wide range of harsh environments from chemical or oil to petrochemical plants where oxygen measurement is critical.
可用於各種嚴峻應用環境,從化學或石油到石化工廠。

A small residual signal with unrivalled accuracy (±0.1 ppb) is made possible by the exclusive sensor design. Different pre-mounted membrane kits are available to fulfill any particular process requirements and O₂ measurement ranges required.
優異的精密度 (±0.1 ppb) 可監測最細微的濃度 。可提供不同的預裝膜套組以滿足特定的製程要求和所需的 O2 量測範圍。

The GA2800 EX O₂ electrochemical sensor is mechanically resistant to pressure up to 100 bar due to Hastelloy material and FFKM/FFPM O-rings.
採用哈氏合金材質和 FFKM/FFPM O 型環,GA2800 EX O2 電化學感測器可耐受高達 100 bar 的壓力。

Certifications : CE, Ex II 1 G, Ex ia IIC T6

Range : Range at 25 °C (77 °F)
2935A-A: 10 ppb - 400 ppm or 20 Pa - 1,000 kPa
2952A-A: 1 ppb - 80 ppm or 5 Pa - 200 kPa
2956A-A: 0.1 ppb - 20 ppm or 0.25 Pa - 50 kPa
29552A-A: 2 ppb - 80 ppm or 5 Pa - 200 kPa

*使用Hach Orbisphere 510 Oxygen Controllers 數位水質控制主機進行監控

關鍵字 : 純水 溶氧 自動分析儀, 純水 溶氧 線上分析儀, pure water oxygen sensor, 純水 溶氧量 線上監測儀
產品介紹
Easy and fast maintenance
Traditional cleaning processes can take more than thirty minutes to complete. The GA2400 and GA2800 EX come with an innovative cartridge system that contains everything needed to complete membrane and electrolyte solution change in less than 5 minutes.
 
Low level oxygen measurement and unrivaled accuracy
The Hach Orbisphere GA2400 and GA2800 EX utilize an electrochemical oxygen sensor with a lower detection level of 0.1 ppb and unrivaled highly accurate readings of ±1%. This feature allows users to ensure control of low oxygen levels, for product and equipment integrity and avoiding corrosion.
 
Robust for harsh environments
The robust stainless steel or Hastelloy design makes the GA2400 and GA2800 EX sensor ideal for the most demanding applications. ATEX certification comes standard in all GA2800 units, making the sensor especially suitable for harsh chemical environments.