A bypass rotameter, also known as a bypass flow meter, is a type of flow measurement instrument that measures the flow rate of a fluid in a system using a bypass line. It is made up of two parallel lines: a major flow line and a smaller bypass line. Bypass rotameters are widely employed in situations where accurate flow measurement is required but installing a full-sized flow meter in the main flow line is either impossible or prohibitively expensive. They offer a low-cost option for monitoring fluid flow rates in a variety of sectors, including chemical processing, water treatment, and HVAC systems.
FAQ for bypass rotameter:
Are bypass rotameters costly?
Bypass rotameters are often less expensive than other flow measuring devices.
Is there a low pressure drop with bypass rotameters?
These devices often have a minimal pressure drop, reducing system energy losses.
Are bypass rotameters appropriate for all fluids?
Certain fluids, such as those that are very corrosive or abrasive, may be incompatible with the materials used in bypass rotameters.