OPTIMASS 7400

Coriolis mass flowmeter for challenging process media

High accuracy (±0.1%), for viscous, aggressive or shear-sensitive media; maintains operation over a wide range of gas fractions and complex flow conditions (EGM^TM)
CT: MI-005; API; hygienic certifications
Flange: DN10…100 / ½…4", max. PN100 / ASME Cl 600; others
3 x 4…20 mA, HART^®7, Modbus, FF, Profibus-PA/DP, PROFINET, PROFINET (Ethernet-APL), EtherNet/IP™, Bluetooth^®

OPTIMASS 7400 C Coriolis mass flowmeter – Compact version with flange — OPTIMASS 7400 C – Compact version

Coriolis mass flowmeter for advanced process applications — OPTIMASS 7400 F – Remote field-mount version

OPTIMASS 7400 C – Coriolis mass flowmeter for advanced hygienic applications — OPTIMASS 7400 C – Compact version with heating jacket and hygienic connection (DIN 11851)

OPTIMASS 7400 C – Coriolis mass flowmeter for advanced process applications — OPTIMASS 7400 C – Compact version with stainless-steel housing and flange connection

Overview

The OPTIMASS 7400 is a high-end Coriolis mass flowmeter for demanding process and custody transfer (CT) applications. It is the ideal solution when it comes to high accuracy measurement of gases and shear-sensitive or viscous liquids, slurries, very aggressive media or media with a low flow velocity. The meter features Entrained Gas Management (EGM^TM) for liquid applications and thus maintains operation even with entrained gas of up to 100%.

Product variants

OPTIMASS 7400
Food & Beverage version

Coriolis mass flowmeter for advanced food and beverage applications

High accuracy mass flow and concentration measurement in advanced dosing and process control applications
Single straight tube design for viscous and dense fluids (e.g. honey, cacao mass, ketchup, mayonnaise, minced meat, etc.)
With Entrained Gas Management (EGM™) for applications with aerated products (e.g raw milk, spinach)
FDA, EC1935/2004 conform; 3A, EHEDG certified

Features & Options

Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.

Single straight tube design
Entrained Gas Management (EGM^TM): maintains operation with air or gas entrainments in the medium
Available with Ethernet-APL for hazardous areas
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 mass, density and volume flow measurement (±0.1% of MV)
Highest OIML accuracy class of 0.3 for custody transfer (CT)
Extensive sensor and process diagnostics (incl. NE 107)
Integrated temperature measurement
Available in four sensor materials: titanium, stainless steel, Hastelloy^® or tantalum
With sensor size DN80 / 3" in titanium or Hastelloy^® it is the largest single straight tube meter on the market
Optional PED approved secondary pressure containment up to 100 barg / 1450 psig
Many options (heat tracing, purge port etc.)
No crosstalk: resistant to installation and process effects
Various approvals and certifications (hygienic, custody transfer, marine, hazardous areas etc.)
On-site verification of flowmeter with OPTICHECK service tool