Shelok Vortex Flow Meter

The Vortex Flow Meter is a robust, versatile flow measurement device based on the Kármán vortex street principle, ideal for monitoring liquids, gases, and steam. With no moving parts and exceptional durability, it delivers high accuracy in demanding environments such as chemical plants, power generation, and HVAC systems. Its low-maintenance design and wide turndown ratio make it a cost-effective solution for industrial process control and energy management.

1>Measure accuracy: ±1%R，±1.5%R
2>Pipe size: DN 15 mm ~300 mm
3>Working temperature: -40°C~+350°C
4>Flow output signal: 4-20mA,/pulse
5>Supply voltage: 24VDC/12VDC，3.6VDC
6>Sensor connection: Flange
7>Protection class: IP67

Danh mục: INSTRUMENT, SPARE PART Từ khóa: Flow Meter, instrument, Spare

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Key Advantages
High Accuracy & Stability

Accuracy up to ±1% of reading for volumetric flow measurement.
Insensitive to pressure, temperature, and viscosity changes within specified ranges.

Wide Application Range

Compatible with liquids (water, hydrocarbons), gases (air, natural gas), and saturated/overheated steam.
Operates in extreme conditions: -40°C to +400°C and pressures up to 420 bar (model-dependent).

Low Maintenance & Long Lifespan

No mechanical wear due to stationary sensing elements.
Minimal pressure drop with optimized bluff body design.

Smart Integration & Diagnostics

Outputs include 4-20mA, pulse, Modbus, HART, and PROFIBUS.
Built-in diagnostics for real-time alerts (vibration interference, signal integrity).

Typical Applications
🔹 Steam Systems: Boiler steam flow, district heating networks.
🔹 Oil & Gas: Natural gas metering, hydrocarbon liquid transfer.
🔹 Chemical Industry: Corrosive gas/liquid monitoring.
🔹 Power Generation: Feedwater, compressed air, and cooling systems.
🔹 HVAC: Chilled water, hot water, and air handling units.