Prices Online Include GST      0800 50 55 66
Online Sensors and Controllers: Nitrogen Sensors Orbisphere 315xx Nitrogen Sensors

Orbisphere 315xx Nitrogen Sensors

Orbisphere 315xx Nitrogen Sensors
Help
The ORBISPHERE patented Thermal Conductivity sensor has been developed to give continuous N2 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.
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.

• Continuous N2 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
 Print PDF Page
 

Optional Accessories

Flow Chamber, SS, 1/4"", EPDM

Flow Chamber, SS, 1/4"", EPDM

Product #: 32001.011

Unit Price Contact Hach