KROHNE OPTIMASS 6400 Coriolis mass flowmeter
KROHNE OPTIMASS 6400 Coriolis mass flowmeter for advanced process applications
Description
KROHNE OPTIMASS 6400 Coriolis mass flowmeter for advanced process applications
Specifications
Depending on selected device configuration
General information
| Product type | Flowmeter |
| Product family name | OPTIMASS |
| Product positioning | For advanced process and custody transfer (CT) applications |
| Measurement principle | Coriolis |
| Measured media | Liquids, Gases |
Operating conditions
| Process pressure | max. 200 barg/ 2900 psig |
| Process temperature | -200…+400°C/ -328…+752°F |
Materials
| Measuring tube | Austenitic stainless steel (1.4404/316L), Austenitic alloy (2.4602/Alloy 22), Duplex stainless steel (1.4462/318) |
Process connections
| Flange connections | EN (1092-1): DN10…300 ASME (B 16.5): ½…12″ JIS (B 2220): 10…100A |
| Hygienic connections | Clamp (DIN 32676): DN15, DN25, DN40, DN50, DN80, DN100 Clamp (ISO 2852): 25, 40, 51, 76.1, 101.6 Tri-Clamp: ½”, ¾”, 1″, 1½”, 2″, 3″, 4″ Threaded ferrule (DIN 11851): DN15, DN25, DN40, DN50, DN80, DN100 Flange with groove (DIN 11864-2A): DN15, DN25, DN40, DN50, DN80, DN100 Threaded ferrule (SMS 1146): 25 mm, 38 mm, 51 mm, 76 mm, 101.6 mm |
Approvals/Standards
| Certificates/Approvals Ex | ATEX, IECEx, NEPSI, EAC Ex, cFMus, INMETRO, KCs, UKEX |
| Certificates/Approvals Hygienic | FDA, 3A, EHEDG, EC 1935/2004 |
| Certificates/Approvals Marine | ABS, BV, CCS, DNV, KR, LR, NK, RINA, CRS, IRS, PRS, RS |
| Certificates/Approvals Others | NACE |
| Certificates/Approvals Safety | SIL 2/3 |
Communication
| Analogue outputs | 4…20 mA |
| Discrete outputs | Limit switches, Pulse, Frequency, Status |
| Digital outputs | FOUNDATION™ fieldbus, HART®, Profibus-PA, Profibus-DP, Modbus RTU, EtherNet/IP™, PROFINET, Bluetooth |
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