Metrological Verifications & UTF Calibrations
Technical management and coordination of calibration checks with accredited laboratories
Management of Fiscal Calibrations
Integra Metering Systems supports installers, switchboard builders, and plant operators by coordinating the complete metrological verification and calibration process for electric energy meters, current transformers (CT), and voltage transformers (VT).
Through established partnerships with accredited third-party calibration laboratories, we organize and arrange on-site certifications on already installed equipment or on test benches, guaranteeing statutory compliance and the issuance of official seals and reports for the Customs Agency (UTF).
Our Accredited Partner Laboratories
Metrological verifications and instrumental calibrations are performed by third-party facilities authorized and accredited by the Customs Agency.
AIE
Equa
Guerrini Misure
Sangall
How We Manage the Coordination
A streamlined workflow to carry out on-site metrological calibrations on your plant, minimizing downtime.
Plant Inventory & Assessment
Data gathering and identification of instruments to verify (fiscal meters, CTs and VTs, serial numbers, and UTF deadlines) to define the intervention.
On-Site Intervention Scheduling
We schedule the inspection date to match your operational workflow, organizing the technician visit directly to your substation or switchboard.
On-Site Instrument Testing
The certified inspector performs metrological tests on-site with certified reference instruments on the installed units, applying new regulatory seals.
Official Report & UTF Certification
Issuance of conformity documentation, field test reports, and official certificates valid for Customs Agency (UTF) statutory requirements.
Key Advantages of Our Coordination
Why entrust Integra Metering Systems with your fiscal metrological verifications.
Centralized Process Management
We take care of the entire procedure: from instrument inventory to scheduling the accredited tester's visit, streamlining all regulatory bureaucracy.
Accredited Laboratory Network
We partner with leading nationally authorized calibration laboratories, ensuring the availability of qualified inspectors for every installation type (LV and MV).
Operational Plant Continuity
Verifications are conducted directly on active in-service metering units, avoiding equipment removal and costly operational downtime.
Official Reports & Fiscal Seals
Upon test completion, new metrological seals are applied and an official test certificate compliant with Customs Agency (UTF) standards is issued.
Need to Calibrate or Verify Your Instruments?
Contact us to request technical coordination with accredited laboratories for your meters or transformers.