Chemical industry corrosive media flow meter selection: How to choose LGF electromagnetic liner materials?

Chemical corrosive flow measurement: LGF offers PTFE/PFA/ceramic liners, Hastelloy electrode options

Chemical industry corrosive media flow meter selection requires careful consideration of liner materials to ensure long-term reliability. LGF electromagnetic flow meters offer multiple corrosion-resistant liner options for various chemical applications.

  • PTFE Liner: Suitable for strong acids/bases, temperature range -40~+180℃, chemically inert to most media
  • PFA Liner: Superior mechanical strength compared to PTFE, ideal for pressure pulsation applications
  • Ceramic Liner: Excellent wear and corrosion resistance for particle-laden corrosive media
  • Rubber Liner: Cost-effective solution for mildly corrosive applications

Electrode options include 316L stainless steel, Hastelloy C, and Tantalum. Compared to ultrasonic alternatives, LGF electromagnetic flow meters provide superior long-term stability and accuracy in highly corrosive environments. Integration with EC60 RTU enables remote monitoring of chemical processes.

Selection & Comparison
How to choose communication protocols for industrial flow meters: Modbus RTU vs 4-20mA vs RS485? Food and beverage sanitary flow meter selection: Does LGF electromagnetic meet 3A and EHEDG standards?