4-20mA RS485 Compressed Air Flow Sensor – 4 Inch Methane/Biogas/Hydrogen/Steam Vortex Flow Meter
Precision-engineered vortex flow meter with industrial-grade stainless steel body for durability in harsh environments. Features 4-20mA and RS485 output for seamless PLC/SCADA integration, ensuring real-time data accuracy (±1% of reading). Optimal for compressed air, methane, biogas, hydrogen, and steam applications—ideal for energy plants, chemical processing, and HVAC systems. No moving parts design minimizes maintenance while maximizing lifespan. IP65 waterproof rating and explosion-proof options available. Direct installation with flanged connections, compatible with DN100 pipelines. Ships calibrated and tested for plug-and-play operation. Bulk discounts available for wholesale buyers.