Rotameters are used for assessing volumetric flow rate of gas and fluid on the basis of the movement of float inside tapered tubing. Flow rate is determined by using in built scale of that tube. These measurement systems are considered as the cost effective solutions of measuring gas or liquid flow as these can be operated sans electricity. Therefore, these systems can be used under remote parts or in danger prone areas. Good repeatability, low pressure drop rate and affordable price are the main aspects of rotameters.
The burgeoning demand for Rotameters stems from their myriad benefits and versatile applications. They are used in industries such as chemical, pharmaceutical, water treatment, oil and gas, and food and beverage to assure exact and consistent flow rate readings. Their inherent simplicity, cost-effectiveness, and user-friendliness contribute to their widespread popularity in industrial and scientific settings.