Explore Our Rotameters Gallery
Welcome to our Rotameters Gallery! Explore reliable, precision-engineered rotameters from leading manufacturers and suppliers. Designed to measure flow rates of liquids and gases with visual clarity and accuracy, these devices are essential for countless industrial and laboratory applications. Use the menu above or browse the gallery below to find the right solution.

Rotameters – GPImeters.com

Rotameters – Sierra Instruments

Rotameters – Sierra Instruments

Rotameters – Hydra-Check™

Rotameters – GPImeters.com

Rotameters – GPImeters.com
Overview of Rotameters
Rotameters are mechanical flow meters that provide a visual indication of fluid flow rate through a tapered tube and float mechanism. Commonly used for both gas and liquid flow, they offer simplicity, reliability, and direct readings with no need for external power sources.
Types of Rotameters and Their Applications
Rotameters are available in glass, plastic, and metal tube designs, with options tailored for corrosive media, pressurized systems, or sanitary environments. They are widely used in laboratories, HVAC systems, water treatment facilities, and chemical processing lines.
Industries Served by Rotameters
Industries such as biotechnology, oil and gas, food and beverage, and environmental monitoring depend on rotameters for precise flow control. Their straightforward operation and real-time measurement make them essential in both industrial and research applications.
Benefits of Choosing the Right Rotameter Manufacturer
Working with a reputable rotameter manufacturer ensures you get accurate, durable instruments tailored to your specific flow conditions. Leading suppliers offer options with enhanced materials, mounting configurations, and certifications to meet regulatory and operational standards.
Discover More Industry-Leading Suppliers
Need more options?Explore IQS Directory to find the most trusted manufacturers and suppliers in the industry.
Flow Gauges
Flow Indicators
Flow Meters
Flow Switches
Castings & Forgings
Bulk Material Handling
Electrical & Electronic Components
Flow Instrumentation
Hardware
Material Handling Equipment
Metal Cutting Services
Metal Forming Services
Metal Suppliers
Motion Control Products
Plant & Facility Equipment
Plant & Facility Supplies
Plastic Molding Processes
Pumps & Valves
Recycling Equipment
Rubber Products & Services