OMNI 4000/7000 Series
Overview
The OMNI 4000/7000 Series is a trusted flow computer solution for pipeline and custody transfer systems. It combines decades of metering experience and delivers primary liquid and/or gas US customary and metric calculations in a single program.
The Series parallels the popular OMNI 3000/6000, providing the same reliability and project lifecycle performance, and is ideal for pipeline systems and critical infrastructure projects where cyber-security and programming control are core requirements.
Engineering & Design
Every OMNI built in the last 25 years is factory-programmed and user-configurable, with program testing prior to factory release that exceeds project-oriented customized programmable devices. Only OMNI provides secure factory programming, testing, and verification; only field configuration is required to install, operate, and maintain the flow computer.
With full programming traceability from factory to operation, the OMNI 4000/7000 is the only flow computer to have received the European MID/WELMEC WG7.2 issue 6 extension D approval, meaning programming modifications and upgrades after factory release are controlled and traceable in accordance with metrology regulations. OMNI is an assurance partner for your Management of Change.
Key Features
- Primary liquid and gas calculations in one program
- US customary and metric units
- For pipeline and custody transfer systems
- Cyber-security focused design
- Factory-programmed, user-configurable
- Secure factory programming, testing, verification
- MID/WELMEC WG7.2 issue 6 extension D approval
- Full programming traceability
- 25 years of OMNI reliability
- Management of Change assurance
Applications
- Pipeline flow measurement
- Custody transfer metering
- Critical infrastructure projects
- Liquid and gas metering stations
- Regulated metering applications
Specifications
| Specification | Value |
|---|---|
| Manufacturer | OMNI Flow Computers |
| Model | Series 4000/7000 |
| Application | Pipeline and custody transfer |
| Calculations | Liquid and/or gas, US and metric |
| Programming | Factory-programmed, user-configurable |
| Approval | MID/WELMEC WG7.2 issue 6 ext. D |
| Security | Cyber-security and programming control |
| Traceability | Full factory to operation |
Custody transfer metering demands certified measurement, and the OMNI 4000/7000 flow computer provides it, which is why Seven Star LLC supplies the OMNI 4000/7000 flow computer for pipeline projects.
For custody transfer, the OMNI 4000/7000 flow computer is the approved instrument, and Seven Star LLC supplies the OMNI 4000/7000 flow computer with project documentation. The OMNI 4000/7000 flow computer is factory programmed.
The OMNI 4000/7000 flow computer calculates the flow of the gas and the liquid with the AGA and the API standards from the raw transmitter values. The unit is mounted in the panel and the inputs are wired to the pressure, the temperature and the differential transmitters of the metering skid. The calculated values are stored in the audit trail and are output to the SCADA over the serial link.
Why Seven Star LLC
Seven Star LLC supplies the OMNI 4000/7000 flow computer for metering projects across the Gulf, with verified specifications and technical support. Our team assists with configuration planning and integration with custody transfer systems.
We support pipeline operators and metering contractors with reliable B2B supply of flow computers throughout the GCC.
Installation & Operation
The flow computer is factory-programmed with the measurement algorithms and project configuration, and the installation team performs only field configuration of the I/O and communication parameters. The MID/WELMEC approval governs the programming control and traceability required for regulated metering.
Operation centres on the secure programming environment, where changes are tracked and documented for Management of Change processes. The cyber-security features protect the measurement from unauthorized access, supporting critical infrastructure requirements.
Supply Chain & Sourcing
Seven Star LLC supplies the OMNI 4000/7000 flow computer with the factory programming and project documentation required for regulated metering applications.
Our team supports the technical evaluation of the MID/WELMEC approvals for your custody transfer project.
The flow computer front panel provides the operator interface for configuration review and diagnostics, and the communication ports connect to the SCADA and metering network.
For regulated applications, the programming traceability and the MID/WELMEC approval support the audit trail required by custody transfer contracts, and the Management of Change process is supported by the factory-controlled configuration.
The OMNI platform documentation covers the metering standards and the configuration records, and the factory programming protects the measurement integrity required by custody transfer agreements.
The OMNI 4000/7000 supports the communication protocols used in pipeline telemetry, and the secure programming environment protects the metrology configuration.
Call To Action
For the OMNI 4000/7000 flow computer or any related control and instrumentation requirement, contact the Seven Star LLC team. Submit a formal inquiry through our RFQ page with your configuration and application details, and our specialists will respond with a detailed commercial proposal and the official OMNI documentation.
OMNI provides a range of industrial components used in automation, control systems, machinery protection, and process equipment. The brand is known for delivering reliable modules, sensors, and electronic control units used across oil & gas, marine, power generation, drilling systems, and general industrial applications. OMNI products are typically selected for their durability, compatibility with legacy systems, and stable long-term performance in demanding environments. Seven Star LLC supplies genuine OMNI products for industrial projects across Oman and the Middle East.
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