Overview
The OPTIMASS 3400 is a cost-effective Coriolis mass flowmeter for accurate flow measurement of liquids and gases in a variety of demanding low flow and dosing applications (from 0.3 kg/h or 0.01 lb/min upwards). The OPTIMASS 3400 features Entrained Gas Management (EGMTM) for liquid applications and thus maintains operation even with entrained gas of up to 100%.
Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.
- Single Z-tube design
- Entrained Gas Management (EGMTM): maintains operation with air or gas entrainments in the medium
- Device commissioning, verification, diagnostics and monitoring via a secure wireless Bluetooth® connection (<20 m / 65.6 ft)
- Fast and completely digital signal processing
- High accuracy: ±0.1% of MV for liquids / ±0.5% of MV for gases
- Extensive sensor and process diagnostics (incl. NE 107)
- Integrated temperature measurement
- 3 sizes in a single footprint
- Optional PED approved secondary pressure containment up to 30 barg / 435 psig
- Many options (heat tracing, purge port etc.)
- Easily drained and easy to clean
- No crosstalk: resistant to installation and process effects
- On-site verification of flowmeter with OPTICHECK service tool
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Specifications
Depending on selected device configuration
General information
Product type Flowmeter Product family name OPTIMASS Product positioning For low flow and dosing applications Measurement principle Coriolis Measured media Liquids, Gases Operating conditions
Process pressure max. 300 barg/
4351 psigProcess temperature -40…+150°C/
-40…+302°FMaterials
Measuring tube Austenitic stainless steel (1.4404/316L), Austenitic alloy (2.4602/Alloy 22) Process connections
Flange connections EN (1092-1): DN15
ASME (B 16.5): ½''
JIS (B 2220): 15AThread connections Female:
¼ NPTOther connections Welded end Hygienic connections Clamp (DIN 32676): DN10
Tri-Clamp: ½Approvals/Standards
Certificates/Approvals Ex ATEX, IECEx, NEPSI, EAC Ex, cFMus, INMETRO, KCs, UKEX 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