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Process efficiency by the experts

Verification & Calibration Services for Flow Instrumentation

Keep your Flow Instrumentation operating at peak performance. SEMAC Automation provides expert verification & calibration services that help maximize productivity, profitability and regulatory compliance — without removing the product from the process.

Field engineer performing on-site flow instrumentation verification at an industrial plant
S
Mobile Calibration Unit

On-site precision check at an active chemical processing facility.

Are your Flow Instrumentation performing as they should?

Inaccurate or poorly maintained Flow Instrumentation can lead to production losses, quality issues, unnecessary downtime, increased costs and compliance risks. Regular verification & calibration helps confirm product health and supports confident maintenance decisions.

Reduced measurement uncertainty

Ensure data integrity across critical process points.

Early detection of issues

Identify drift or coating before faults occur.

Less process downtime

Perform checks while the process is running.

Better maintenance planning

Move from reactive to predictive maintenance.

Verification & Calibration without removing the product from the process

SEMAC’s verification & calibration services provide a practical and reliable way to check Flow Instrumentation performance and health while minimizing process disruption. Our service team supports your maintenance strategy with expert knowledge in instrumentation, process automation and industrial applications.

Reporting & Documentation Included
Mobile calibration rig used for in-situ flow instrumentation verification

Flexible Solutions

Maintenance Plans Tailored to Your Needs

Whether you need a one-time check or ongoing support, SEMAC offers flexible engagement models to ensure your instrumentation remains accurate and reliable.

On-Demand Services

Fast and reliable verification & calibration when you need it most. Ideal for troubleshooting, urgent compliance checks, or non-recurring maintenance.

Annual Maintenance Contracts

Peace of mind with scheduled periodic visits. We manage your calibration schedule across all instruments, ensuring continuous compliance and optimal performance.

Why choose SEMAC?

Verification & Calibration Excellence

Experienced specialists

Product health checks performed by senior field instrumentation experts.

Regulatory support

Documentation that supports your quality management and regulatory requirements.

Improved uptime

Increase process reliability by identifying potential measurement failures early.

Reduced uncertainty

Actionable data to reduce maintenance uncertainty and optimize calibrations.

On-site Verification & Calibration

Verified performance without the need for equipment removal or line shutdown.

Expert Guidance

Receive professional recommendations for corrective actions and system optimization.

Built for demanding industrial applications

Oil & Gas
Water & Wastewater
Chemical & Petrochemical
Food & Beverage
Energy & Utilities
Manufacturing

A simple verification & calibration process

01

Contact SEMAC Service Team

Tell us about your installed Flow Instrumentation, process conditions and maintenance requirements.

02

Service Assessment

Our team reviews the application and recommends the appropriate verification & calibration approach.

03

On-site Verification & Calibration

SEMAC performs product health checks with minimal disruption to your process.

04

Report & Recommendations

Receive clear feedback on product condition, performance and next actions.

Your trusted partner for verification & calibration

SEMAC Automation combines deep instrumentation expertise with practical field experience. We are currently ready to obtain ISO 17025 accreditation with procedures certified by ESYD, ensuring the highest precision in flow and Other Process Measurements. From analytics to pressure and temperature, we support plants with solutions designed for performance and safety.

ISO
COMPLIANT STANDARDS
24/7
SUPPORT POTENTIAL
SEMAC Automation technicians at a process automation partner facility
Close-up of precision flow instrumentation hardware

Keep your Flow Instrumentation performing at their best

Speak with SEMAC’s service team to discuss your maintenance needs and plan your verification & calibration service.

Keep your Flow Instrumentation in top condition

Speak with SEMAC's service team to discuss your maintenance needs and schedule your verification & calibration service.

TECHNICAL SUPPORT
automation@semac.gr
sales@semac.gr
DIRECT LINES
Thessaloniki: (+30) 231 056-9031
Athens: (+30) 210 462-2625

Common Questions

Verification & calibration are services that check the health and performance of Flow Instrumentation to confirm that they are operating as expected, using advanced onboard diagnostics or external reference materials.
SEMAC’s verification & calibration services are designed to provide the best possible product performance and health check without removing the product from the process, where applicable. We minimize downtime by performing tests in-situ.
Maintenance managers, process engineers, plant managers, QA/QC teams and facilities operating critical measurement points where accuracy and regulatory compliance are essential.
Improved reliability, better maintenance planning, reduced downtime, support for compliance requirements and increased confidence in measurement performance across all your measurement points.
Contact SEMAC Automation by email, phone or the contact form on this page. A member of our specialist service team will discuss your specific maintenance requirements and provide an initial assessment.
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SEMACAUTOMATION

SEMAC Automation is a leader in measurement instrumentation, services and solutions for industrial process engineering. We optimize processes for economic efficiency, safety and environmental impact.

OPTIMIZING INDUSTRY SINCE 1994

SERVICE HOURS

MONDAY – FRIDAY
09:00 – 17:00
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