products

Vortex flowmeter

Product Use

It can directly measure the volume flow rate of gas, steam or liquid, the volume flow rate of standard conditions or the volume flow rate of mass flow rate. It can be widely used in various large, medium and small pipelines for water supply and drainage, industrial circulation, sewage treatment, oil and chemical reagents, as well as compressed air, saturated and superheated steam, natural gas and various medium flow measurement.

Performance parameters

Power supply: 12~24VDC/4-20mA, battery powered

Communication output: pulse, 4~20mA, RS485 communication output, HART protocol, etc.

Medium temperature: -40℃~+350℃

Accuracy level: Liquid 0.5, gas, steam 1.0

Nominal pressure: ≤1.6MPa ≤2.5MPa ≤4MPa

Flow rate range: liquid 0.27-9m/s, gas 3-80m/s, steam 3-90m/s

Features

  • High accuracy, usually measuring liquid accuracy is ±0.5%; gas accuracy is ±1.0%
  • No moving parts, no wear, high reliability, simple structure, easy to install and maintain
  • Zero point no drift, very stable performance
  • Wide range ratio, range ratio can reach 1:20
  • Good vibration resistance, corrosion resistance and long service life