Key Instruments FR5000 Series Variable Area Flow Meter for Gas, 100L/min Min, 1400L/min Max FR5000

Key Instruments FR5000 Series Variable Area Flow Meter FR5000 is a high-precision machine-crafted acrylic flow meter designed for gas measurement applications with flow rates ranging from 100L/min minimum to 1400L/min maximum.

Manufactured in the United States, this flow meter features a clear acrylic housing that provides durability and excellent visibility for direct reading scales. It includes a standard 1 inch female NPT PVC fitting, enabling easy installation and compatibility with existing systems.

The device is rated for a maximum pressure of 6.89 bar and can safely operate at media temperatures up to 65°C, ensuring reliable performance in various industrial and laboratory settings.

The large, clearly marked scales assist operators in quickly assessing flow rates. The rod-guided float mechanism ensures stable and accurate measurements even under varying flow conditions. A valve with a positive stop feature keeps the flow setting secure under pressure.

Its versatile design allows selection of different fittings, valves, and O-rings to accommodate diverse installation requirements. The flow meter's straightforward assembly and disassembly facilitate regular maintenance and reduce downtime.

Typical applications include air sampling equipment, aquaculture systems, water desalinisation, gas analysis instruments, medical devices, photo processing, water treatment, and distribution networks.

The body is made of durable acrylic for corrosion resistance and clear visibility. Equipped with a 1 inch NPT female connection for secure installation. Operates safely up to a maximum pressure of 6.89 bar. Suitable for media temperatures up to 65°C with stable operating temperature range.

Features large, easy-to-read scales and rod-guided float for precise measurement. Valve includes a positive stop to maintain set position under pressure. Multiple fitting, valve, and O-ring options allow customization for various applications.

Designed for easy disassembly and maintenance in industrial environments. Ideal for air sampling, aquaculture, desalinisation, gas analysis, medical systems, and water treatment. Explore additional Flow Meters in EnvMart’s extensive Measuring & Testing Instruments category for complementary devices and solutions.