Kometer KTR-550-F-F turbine flow meter for accurate liquid and gas measurement in industrial systems. Officially distributed by DLK with full technical support.
Kometer KTR-550-F-F Flow Meter – Reliable Turbine Flow Measurement for Industrial Applications
The Kometer KTR-550-F-F Flow Meter is a turbine-type flow measurement device designed for accurate and stable monitoring of liquid and gas flow in industrial systems. The product is manufactured by Kometer, a well-established Korean brand specializing in industrial flow instrumentation.
In Vietnam, the Kometer KTR-550-F-F is officially imported and distributed by DLK – DLK Trading Service Company Limited, ensuring genuine products, correct configuration, and professional technical support for industrial projects.
Operating Principle of the Kometer KTR-550-F-F
The Kometer KTR-550-F-F operates on the turbine flow measurement principle. When fluid passes through the meter body, it drives a precision-machined turbine rotor. The rotational speed of the turbine is directly proportional to the flow velocity of the fluid.
A built-in sensor detects the turbine rotation and converts it into electrical signals. These signals are processed to provide instantaneous flow rate and totalized flow volume. Because the measurement is based on mechanical rotation, the meter performs reliably with non-conductive liquids and gases, where electromagnetic flow meters are not suitable.
This principle offers excellent linearity, repeatability, and stable long-term performance when installed according to straight-pipe requirements specified by Kometer.
Industrial Applications by Sector
Oil, Gas, and Petrochemical Plants
In oil and gas facilities, the Kometer KTR-550-F-F is widely used to measure fuel oils, solvents, condensates, and chemical intermediates. The turbine design ensures accurate flow monitoring in blending, transfer, and process control systems.
For projects requiring verified flow data, engineers often select the Kometer KTR-550-F-F turbine flow meter for skid-mounted systems and process pipelines where reliability and repeatability are critical.
Power Generation and Energy Systems
Thermal power plants and industrial energy systems use the Kometer KTR-550-F-F to monitor cooling water, fuel liquids, and auxiliary process fluids. Accurate flow data supports energy efficiency optimization and safe system operation.
The meter’s 4–20 mA and pulse outputs allow easy integration into DCS, PLC, or BMS platforms, making it suitable for both new installations and retrofits.
Food, Beverage, and Pharmaceutical Production
In food and pharmaceutical manufacturing, precise control of liquid flow is essential. The Kometer KTR-550-F-F is applied to process water, alcohol-based liquids, and formulation fluids, where stable measurement helps maintain batch consistency and quality standards.
Its clear local display allows operators to verify flow values directly at the process line without relying solely on control room data.
HVAC, Industrial Utilities, and OEM Systems
For large HVAC plants, district cooling systems, and OEM equipment, the Kometer KTR-550-F-F is used to monitor circulating water, chilled water makeup, and utility liquids.
Many contractors specify the Kometer KTR-550-F-F flow monitoring solution when a flange-type, mechanically robust meter is required for long-term operation in plant rooms and mechanical spaces.
Key Benefits of the Kometer KTR-550-F-F
The Kometer KTR-550-F-F delivers several practical advantages for industrial users.
High measurement accuracy is achieved with ±0.5% of full scale, with optional higher accuracy configurations depending on application requirements.
The turbine structure supports a wide flow range, enabling a single meter series to cover multiple pipe sizes and operating conditions.
Multiple output options are available, including 4–20 mA, pulse signal, RS-485 communication, and relay contacts, ensuring compatibility with modern automation systems.
The integrated LCD display provides real-time flow rate and accumulated total, improving on-site diagnostics and commissioning efficiency.
With IP67 enclosure protection and optional explosion-proof certification, the Kometer KTR-550-F-F is suitable for harsh industrial environments.
Key Technical Specifications Summary
|
Parameter |
Specification |
|
Measurement principle |
Turbine flow meter |
|
Nominal size range |
6A (¼”) to 250A (10”) |
|
Liquid flow range |
Approximately 0.04 to 1000 m³/h |
|
Gas flow range |
Up to 500 Nm³/h |
|
Accuracy |
±0.5% F.S (optional ±0.2%) |
|
Fluid temperature |
−20°C to 120°C (optional extended range) |
|
Ambient temperature |
−25°C to 60°C |
|
Maximum pressure |
Up to 350 kgf/cm² (small sizes) |
|
Output signals |
4–20 mA, Pulse, RS-485, Relay |
|
Protection rating |
IP67 |
|
Explosion protection |
Ex d IIC T5 (optional) |
All specifications are referenced from the official Kometer KTR-550 series datasheet and must be selected according to actual operating conditions.
How to Select the Correct Kometer KTR-550-F-F Model
To ensure optimal performance, engineers should evaluate several technical factors before specifying the Kometer KTR-550-F-F.
First, determine the normal and maximum flow rate and select a meter size that operates in the recommended linear range rather than at extreme limits.
Second, confirm the flange connection standard and pressure rating to match the existing pipeline design. The KTR-550-F-F flange-to-flange configuration is ideal for industrial piping systems.
Third, choose the appropriate power supply and output signal depending on whether the meter connects to a PLC, DCS, or standalone monitoring system.
Finally, consider environmental conditions, including temperature, pressure, and hazardous area classification, to select suitable options and certifications.
Why Purchase from DLK
For detailed product information, technical consultation, and official supply, the Kometer KTR-550-F-F flow meter is available from DLK’s official product page for the Kometer KTR-550-F-F flow monitoring device.
DLK is the authorized distributor of Kometer in Vietnam, providing genuine products, correct datasheet-based configuration, and professional technical support. Purchasing through DLK ensures proper warranty coverage, engineering assistance, and reliable delivery for industrial and infrastructure projects.