{"id":38363,"date":"2024-03-26T16:40:38","date_gmt":"2024-03-26T16:40:38","guid":{"rendered":"https:\/\/www.alicat.com\/?post_type=article&p=38363"},"modified":"2026-01-26T20:49:50","modified_gmt":"2026-01-26T20:49:50","slug":"charakterisierung-der-coriolis-messtechnik","status":"publish","type":"support","link":"https:\/\/www.alicat.com\/de\/support\/characterization-of-coriolis-measurement-technology\/","title":{"rendered":"Charakterisierung der Coriolis-Messtechnik"},"content":{"rendered":"\n[et_pb_section fb_built=”1″ _builder_version=”4.23.1″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row _builder_version=”4.23.1″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.23.1″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_heading title=”Characterization of Coriolis measurement technology” _builder_version=”4.23.1″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]Coriolis technology can flow fluids ranging from only hundredths of a gram per hour up to several million kilograms per hour. On the low end, a Coriolis device may be so small that it can fit in the palm of your hand. At higher flows, they may be as large as a washing machine! Alicat\u2019s CODA mass flow meters<\/a> and CODA mass flow controllers<\/a> are compact Coriolis instruments, usable for flows ranging from 0.08 g\/h to 300 kg\/h.\n\nIn this article, we discuss applications that benefit from compact Coriolis devices as well as a couple cases requiring larger instruments.\n

Accuracy and repeatability<\/h2>\nThe high accuracy and repeatability of Coriolis technology makes it ideal for dosing and custody transfer applications. Small volume dosing applications benefit from the compact CODA Coriolis devices. Custody transfer applications tend to require flows of thousands of liters of liquid, requiring larger equipment.\n

Fragrance and dye dosing<\/h3>\nThe manufacture of certain consumer cleaning products requires the addition of highly concentrated dyes and fragrances to a bulk base solution. It is imperative that specific quantities of these additives are incorporated to maintain a consistent look and scent for the end user and to minimize wasted batches. Compact CODA Coriolis devices are ideal for dispensing these low volumes of concentrated <\/span>liquids.\n
More about fragrance dosing<\/a><\/strong><\/div>\n
Coriolis technology in liquid color dosing<\/a><\/strong><\/div>\n

Custody transfer<\/h3>\nIn the chemical and petroleum industries, a railcar may be used to transport as much as 114,000 liters of crude oil to an end user company. A Coriolis meter can be used to precisely measure the amount of fluid transferred to ensure correct billing. The compact size and flow limits of CODA instruments exclude them from these large custody transfer applications.\n
Mass flow vs volumetric flow in custody transfer applications<\/a><\/strong><\/div>\n

Operating pressure<\/h2>\nCoriolis technology is available for process pressures ranging from around 1 bar to 1000 bar. A variety of component materials are available to accommodate the highest pressure ranges, including high nickel alloys and tungsten. CODA instruments can operate in pressure ranges from ~1 bar up to 276 bar, depending on the fluid.\n

Fuel cells<\/h3>\nOne hydrogen fuel cell may require the flow of both DI water at pressures as low as 3-4 bar and H2 <\/sub>at pressures in excess of 100 bar. The wide pressure range of a CODA Coriolis device means one device can be used for the flow of either of these fluids. An extra benefit of Coriolis technology is that there is no need to recalibrate the instrument when switching between the two fluids. This flexibility makes it easier to keep systems up and running.\n\n