KROHNE OPTIFLUX 7300 Electromagnetic flowmeter for low conductivity liquids (≥0.05 μS/cm)

Specifications
Depending on selected device configuration
Specifications
Depending on selected device configuration
General information
| Product type | Flowmeter |
| Product family name | OPTIFLUX |
| Product positioning | For low conductivity liquids (≥0.05 μS/cm) |
| Measurement principle | Electromagnetic |
| Measured media | Liquids |
Operating conditions
| Process pressure | max. 30 barg/ 435 psig |
| Process temperature | -40…+100°C/ -40…+212°F |
Materials
| Measuring tube | Ceramic (ZrO2 or Al2O3) |
Process connections
| Flange connections | EN (1092-1): DN25…100 ASME (B 16.5): 1…4″ |
| Other connections | Sandwich (wafer) connection: EN (1092-1): DN15…100 ASME (B 16.5): ?…4 |
Approvals/Standards
| Certificates/Approvals Ex | ATEX, IECEx, NEPSI, EAC Ex, INMETRO, FM, CSA, KCs, PESO, IA |
Communication
| Analogue outputs | 4…20?mA |
| Discrete outputs | Limit switches, Pulse, Frequency, Status |
| Digital outputs | FOUNDATION? fieldbus, HART?, Profibus-PA, Profibus-DP, Modbus?RTU, PROFINET |









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