| Tốc độ dòng chảy (lít/phút) | 0 |
| Xuất xứ | Đang cập nhật |
| Hãng sản xuất | ABB |
General specifications:
Nominal sizes / measuring ranges
– DN 25 (1 in.) / 0 to 35,000 kg/h (77,162 lb/h)
– DN 50 (2 in.) / 0 to 90,000 kg/h (198,416 lb/h)
– DN 80 (3 in.) / 0 to 250,000 kg/h (551,156 lb/h)
Ex approvals
– ATEX zone 0/1/2, cFMus Div 1/2 and zone 0/1/2
Hygienic approvals
– EHEDG and FDA material compliant
Wetted materials
– 1.4404 / 1.4435 (316L)
Accuracy for liquids
FCH430
– Mass and volume: 0.4 % o. r. / 0.25 % o. r. / 0.2 % o. r.
– Density: 10 g/l
FCH450
– Mass: 0.15 % o. r. / 0.1 % o. r., volume: 0.15 % o. r.
– Density: 2 g/l or 1 g/l
Measuring medium temperature
FCH430
– -50 to 160 °C (-58 to 320 °F)
FCH450
– -50 to 205 °C (-58 to 400 °F)
Outputs
– 5 modular I/Os
– HART 7.1
Power supply
– 11 to 30 V DC, 110/230 V AC
General specifications:
Nominal sizes / measuring ranges
– DN 25 (1 in.) / 0 to 35,000 kg/h (77,162 lb/h)
– DN 50 (2 in.) / 0 to 90,000 kg/h (198,416 lb/h)
– DN 80 (3 in.) / 0 to 250,000 kg/h (551,156 lb/h)
Ex approvals
– ATEX zone 0/1/2, cFMus Div 1/2 and zone 0/1/2
Hygienic approvals
– EHEDG and FDA material compliant
Wetted materials
– 1.4404 / 1.4435 (316L)
Accuracy for liquids
FCH430
– Mass and volume: 0.4 % o. r. / 0.25 % o. r. / 0.2 % o. r.
– Density: 10 g/l
FCH450
– Mass: 0.15 % o. r. / 0.1 % o. r., volume: 0.15 % o. r.
– Density: 2 g/l or 1 g/l
Measuring medium temperature
FCH430
– -50 to 160 °C (-58 to 320 °F)
FCH450
– -50 to 205 °C (-58 to 400 °F)
Outputs
– 5 modular I/Os
– HART 7.1
Power supply
– 11 to 30 V DC, 110/230 V AC