水中氫感測器 Orbisphere 312xx Hydrogen Sensors
產品編號
The ORBISPHERE patented Thermal Conductivity sensor has been developed to give continuous H2 measurements in gas phase or dissolved in a liquid. The measuring technique is a combination of a gas diffusion membrane and a solid-state gas thermal conductivity detector.

• Continuous H2 measurements
• Selective measurement, result unaffected by the presence of other gases
• Fast response time to improve plant productivity
• Compact design for easy insertion into a process line or a flow chamber

*需搭配 Hach Orbisphere H2 controller 線上控制器使用

關鍵字 : 純水 氫 感測器, 純水 氫 分析儀, 純水等級 氫 監測, 純水 H2 analyzer, 純水 H2 sensor
產品特色
A micro volume enclosed between a semi-permeable membrane and a thermal conductivity detector is periodically flushed with a purge gas. After each purge, the gas to be measured diffuses from the sample through the membrane, changing the thermal conductivity of the gas surrounding the detector. A change in thermal conductivity modifies the detector resistivity. This is measured, together with temperature, to calculate the gas concentration.
 
Allows you to monitor hydrogen in the power production process
  • Patented thermal conductivity (TC) sensor design
  • Continuous measurements in gaseous or liquid samples
  • Rugged construction can handle harsh plant conditions and high sample pressures
  • Very low maintenance and yearly calibration
  • Very repeatable
 
Hydrogen TC Sensor with purge gas nitrogen
Hydrogen TC Sensor with purge gas nitrogen. Protection cap provided. Sensor Cable to be ordered: 32505.03, Maximum pressure: 20 bar. 
 
High Pressure Hydrogen TC sensor with protection cap 29108
Standard Hydrogen TC sensor with external temperature sensor adaptor with nitrogen purge and protection cap.
Maximum pressure: 170 bar 
 
Hydrogen TC Sensor with purge gas nitrogen, ext. temp. sensor 
Standard Hydrogen TC sensor with external temperature sensor adaptor with nitrogen purge and protection cap.
Maximum pressure: 20 bar