Variable-area flow meter BF-300 series

for liquidsfor gasfor air

Technical Data BPF300 for high flows of gas and liquid Case material: $$316; Aluminum alloy available Body wetted parts material: in PVC, CPVC, PVDF indication via magnetic coupling (no sealed) Scales calibrated: in l/h, m3/h, kg/hr %, etc. Flow rates for: - Waten 4 l/h up to 15,000 l/h (SS316 float) 4 l/h up to 10,000 l/h (PVDF float) (spécial ranges on request) - Air: 0.1 Nm3/h up to 450 Nm3/h Connection size: Thread W’~2WW\ or BSP available; Flangetype available Mounting length: 250mm, standard or others Protection class: IP66 Accuracy: ±5% F.S for tube BPFS(P)3001~BPF$(P)3003; ±2% F.S for tube BPFS(P)3004~BPFS(P)3026; option ±1.6% on request Max. working pressure: 20 kg/cm2 (PVDF); 15 kg/cm2 (PP & PVC) Max. working température: PVC: 0~40°C; PP: 0~60°C PVDF: -30~100°C Adjustable micro switch: 1 adjustable alarm contact Load:5A/125VAC, 5A/250VAC, 2A/30VDC Hystérésis: ±10% F.S (Dead Band) Electric transmitter: Analog output available 4~20mA (2 wire) No alarm switch available Power supply: 24VDC Température: -25°C~+50°C (AMB)