Variable Area Flow Meter

YOKOGAWA/YOKOGAWA

• Multiple process connection methods, such as flange connections compliant with EN and ASME standards. • All wetted parts are made of stainless steel or PTFE. • Flow range: 0.025 to 130 m³/h (water), 0.75 to 1400 m³/h (air) (20°C / 1.013 bar abs). • Measurement accuracy complies with directive VDI/VDE 3513 Table 2 (qG = 50%). • Float damping prevents float bounce in gas applications. • Optional trace heating (with steam or thermal fluid). • Indicator materials are stainless steel and aluminum, with a protection rating of IP66/67. • Field indicators do not require an additional power supply. • Converter with microprocessor, available with 24 V, 115 V, or 230 V power supply. • Intrinsically safe (Ex-i): ATEX, IECEx, FM (US/C), NEPSI, PESO, EAC, INMETRO. • Explosion-proof (Ex-d): ATEX, IECEx, NEPSI, PESO, KOSHA, EAC, TS. • Dust explosion-proof: ATEX, IECEx, NEPSI, PESO, KOSHA. • Non-electrical explosion-proof RAMC: ATEX, EAC. • FMEDA report available for SIL applications. • Various limit switches, with an option for "power failure protection" type.