Dalian Yheng Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of steam vortex flow meter in China. Welcome to buy high quality steam vortex flow meter in stock here from our factory. If you have any enquiry about customized service, please feel free to email us.
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Parameter |
Specification |
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Measuring Medium |
Gas, Liquid, Steam |
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Connection Type |
Flange Clamp Type, Flange Type, Insertion Type |
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Nominal Diameter |
Flange clamp type: 25, 32, 50, 80, 100mm Flange type: 100, 150, 200, 300mm Insertion type: 350~1200mm |
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Flow Measurement Velocity |
Gas: 5~50 m/s; Liquid: 0.5~7 m/s (Reynolds number: 1.5×10⁴~4×10⁶) |
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Measurement Accuracy |
Full-pipe type: Liquids ±1%, Vapors/Gases ±1.5% Insertion type: Liquids ±2%, Vapors/Gases ±2.5% |
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Medium Temperature |
Normal: -25℃~100℃; High temp: -25℃~150℃, -25℃~250℃ Optional: 100℃~350℃ (Insertion type not applicable) |
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Output Signal |
Pulse voltage: High 8~10V, Low 0.7~1.3V, Duty cycle ≈50%, Transmission 100m Pulse current: 4~20mA, Transmission 1000m |
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Operating Environment |
Temperature: -25℃~+55℃; Humidity: 5~90% RH (at 50℃) |
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Material |
Stainless Steel, Aluminum Alloy |
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Power Supply |
DC24V or 3.6V Lithium Battery |
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Explosion-proof & Protection |
Explosion-proof: Intrinsically Safe iaIIbT3-T6; Protection Class: IP65 |
Features
● Adopts proven Kármán vortex principle for multi-parameter flow measurement
● No moving parts, simple rugged construction, high reliability
● Non-contact detection, sensor isolated from measured medium
● High accuracy with no zero drift, excellent long-term stability
● 10:1 wide turndown ratio for flexible measurement
● Low pressure loss, energy-efficient and cost-saving
● Fluid-insensitive performance within Reynolds range
● Stable meter coefficient, no re-calibration after accessory replacement
● Supports 4–20mA, pulse, RS485 output
● Multi-medium applicable for gas, steam and liquid
Applications
Industrial vortex flow meter for gas, steam and liquid flow measurement, featuring no moving parts and non-contact design. Realizes high-accuracy, low-loss and maintenance-free operation, ideal for various industrial process flow monitoring scenarios.
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