1. The steam vortex flow meter can withstand temperatures up to 350℃ and can measure saturated steam, superheated steam, and common gases such as compressed air, nitrogen, and oxygen. It can also measure non-corrosive liquids. Its operating principle is based on the Karman vortex street principle, with no moving parts, ensuring long-term stability and reliability. The range ratio is typically 1:10, and its accuracy is unaffected by changes in pressure, temperature, density, or viscosity.
Our Products
Vortex Flow Meter Classification:
1. Connection Method: Flange clamping, flange connection, threaded connection.
2. Compensation Method: With temperature and pressure compensation or without temperature and pressure compensation.
3. Type: Integrated type, split type, and insertion type.

Flange clamp-on vortex flow meter with temperature and pressure compensation

Flange connection with a temperature and pressure-compensated vortex flow meter

Split-type vortex flow meter with temperature and pressure compensation
2. Technical Specifications:
※Measuring Medium: Saturated steam, superheated steam, ordinary gas, liquid,
※Connection Method: Flange connection, threaded connection, Flange clamp connection,
※Pressure: 0.6Mpa~15Mpa,
※Diameter Specifications: Pipeline type (DN15~DN400), Insertion type (DN200~DN1500),
※Common Measurement Speed Range: Gas 5~50m/s; Liquid 0.5~7m/s
※Measurement Accuracy: ±1.0%
※Measuring Medium Temperature: -30℃~350℃
※Output Signal: Pulse output, 4~20mA output, RS485 output, HART
※Ambient Temperature: -25℃~+65℃,
※Sensor Material: SS304, SS316
※Power Supply: DC24VDC/12VDC, 3.6V lithium battery;
※Explosion-proof Rating: IaIIbT3-T6,
※Protection rating: IP65.
3. Measurement Accuracy:
The steam vortex flow meter boasts a measurement accuracy of up to ±1%, which is higher than that of orifice plate flow meters. It also features lower procurement costs, simpler and more convenient maintenance, longer service life, and less fluid pressure loss in the flow pipeline.


4. Sensor Manufacturing Workshop:
Sensor materials include SS304 and SS316L. We can customize sensor connection methods. Flange standards include: 1. DIN (DINPN10, DINPN16, DINPN25, etc.) 2. ANSI (ANSI150#, ANSI300#, etc.) 3. JIS (JIS10K, JIS20K, etc.)


If you have any further questions, please feel free to contact us. Our professional sales representatives will contact you promptly to answer all your questions.
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