OPTIMASS 6400
Coriolis mass flowmeter for advanced process applications
- High accuracy (±0.05% flat), for cryogenic to high temperature media (-200…+400°C / -328…+752°F); maintains operation over a wide range of gas fractions and complex flow conditions (EGMTM)
- SIL 2/3; CT: OIML R117, R137, MI-005, MI-002; API, AGA; hygienic certifications
- Flange: DN10…300 / ½…12″, max. PN 160 / ASME Cl 1500
- 3 x 4…20 mA, HART®7, Modbus, FF, Profibus-PA/DP, PROFINET, EtherNet/IP™, Bluetooth®
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The OPTIMASS 6400 is the standard high performance Coriolis mass flowmeter for the process industry. The twin bent tube meter offers superior performance and high accuracy in virtually any application: From process control in (petro)chemical applications to concentration measurements in the food and beverage industry to custody transfer filling and transport measurements in the oil and gas industry. Its high-end options also make the OPTIMASS 6400 the optimum device for cryogenic media like Liquefied Natural Gas (LNG) with temperatures down to -200°C / -328°F as well as applications involving high operating temperatures (up to 400°C / 752°F) or pressures (up to 200 barg / 2900 psig).
The OPTIMASS 6400 features Entrained Gas Management (EGMTM) for liquid applications and thus maintains operation even with entrained gas of up to 100%. The meter has various approvals for hazardous areas and is also suitable for use in Safety Instrumented Systems (SIL 2/3). It comes with extensive diagnostic functions (NE 107) and various digital communication options. Via the OPTICHECK Flow Mobile app all device settings can be managed on-site via a secure Bluetooth® connection. In this way, a variety of commissioning tasks, e.g. zero calibration or configuration of diagnostics, can be done wirelessly.
Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.
- Twin bent tube design
- Entrained Gas Management (EGMTM): maintains operation with air or gas entrainments in the medium
- The world’s first Coriolis mass flowmeter on the market allowing secure wireless access via Bluetooth® or remotely via HART® in safety-related applications
- Device commissioning, verification, diagnostics and monitoring via a secure wireless Bluetooth® connection (<20 m / 65.6 ft)
- SIL 2/3 certified up to DN200 / 8″
- Partial proof test possible with PTC (Proof Test Coverage) of up to 82%
- Fast and completely digital signal processing
- Integrated temperature measurement
- Optimised flow splitter for minimum pressure loss
- High accuracy mass, density and volume flow measurement (optional ±0.05% of MV)
- Highest OIML accuracy class of 0.3 for custody transfer (CT)
- Extensive sensor and process diagnostics (incl. NE 107)
- Available in three different sensor materials (incl. Duplex and alloy 22)
- Many options (heat tracing, purge port etc.)
- Self draining when mounted vertically
- No crosstalk: resistant to installation and process effects
- On-site verification of flowmeter with OPTICHECK service tool possible
General
- Liquids with transient gas entrainment
- Cryogenic or high temperatures (-200…+400°C /-328…+752°F)
- Super critical gases
- Custody transfer (CT)
- Safety Instrumented Systems (SIL 2/3)
Chemical and other process industries
- Concentration and density measurement
- Bulk loading
- Batching and blending to reactors
- Hydrocarbon cracking
Oil and gas industry
- Metering skids, bulk loading, pipeline transfer
- “Bypass” density measurement
- Liquefied Natural Gas (LNG)
- Bulk loading
- In-line density measurement
- Multiphase measurement in upstream applications
Food and beverage industry
- Batching, dosing, filling
- Mass flow measurement of ice cream and milk (e.g. at the raw milk reception)
- Measurement of flow, density, specific gravity in brewing processes
- Dosing of hop extract
- Measurement of Brix, density and flow in fruit juices
- Dosing of natural oils, grease, vegetables (e.g. spinach) etc.
- CO2 injection in soft drink production
Pharmaceutical industry
- Batching, dosing, filling
- Solvent extraction
Marine industry
- Bunkering and fuel consumption measurement
Pulp and paper industry
- Additives, bleaches and colourants
- Crystallising, solidifying and cryogenic products
Specifications
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 11864-2): 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 Others | NACE |
| 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 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 |
Delivery Time
The general delivery cycle is : 4-6 weeks.
*Note: If you order a large quantity and variety of products, the delivery cycle may be extended appropriately.
If you have special requirements for the product, you can inform me through online chat, email, WhatsApp, or any other method, and we will contact you within the same day to address your concerns.