I D
× COMMENTARYIN THE NEWSNEWSFRONTSCHEMENTATOR + Show More
Chemical Engineering MagazineChementator Briefs
Solar desalination Researchers at Rice University (Houston, Tex.; www.rice.edu) working…
BUSINESS NEWSTECHNICAL & PRACTICALFEATURE REPORTFACTS AT YOUR FINGERTIPSTECHNOLOGY PROFILESOLIDS PROCESSINGEQUIPMENT & SERVICESFOCUSNEW PRODUCTS + Show More

Comment

New options for this biogas flowmeter

By Chemical Engineering |

Krohne Messtechnik

The Optisonic 7300 Biogas ultrasonic flowmeter (photo) for the measurement of dry and wet (raw) biogas with variable composition has been updated. Besides the standard temperature sensor, it now features an optional pressure sensor, which is mounted on the flow tube. In combination with the integrated flow computer, the additional sensor provides for advanced biogas measurement. A temperature sensor in combination with the measured velocity of sound enables direct measurement of methane content via calculation of the molar mass. By using an additional pressure sensor, Optisonic 7300 Biogas devices can also provide calculation of gas flow volume in standard conditions. The meter is available in line sizes 2, 3, 4, 6 and 8 in. (DN50, 80, 100, 150 and 200). — Krohne Messtechnik GmbH, Duisburg, Germany

www.krohne.com

 

Related Content

Chemical Engineering publishes FREE eletters that bring our original content to our readers in an easily accessible email format about once a week.
Subscribe Now
Quadruple Sensor Lifetime with a Retractable Housing
Minimizing Explosion Risk Where Other Solutions Cannot
Minimizing Corrosion with Fast, Robust Gas Analysis
Lower Measurement Point Costs with Automatic pH Sensor Cleaning
Reduce the Risk of Corrosion in Fertilizer Production

View More

Live chat by BoldChat