Efficiency and precision in electrical measurement

Promoting quality in the electrical infrastructure with safe and reliable data.

High quality electrical measurement equipment for high voltage, guaranteeing precision and safety in every industrial application.

Committed to innovation, at FÖHR we develop advanced solutions in electrical measurement, supporting our customers in their most demanding projects.

We support a wide range of work sectors in the energy industry

Sustainability in Processes

We provide specialized equipment for high voltage electrical measurements, ideal for various industrial applications.

Innovative Solutions

We develop innovative solutions in electrical measurement, adapted to the specific needs of our customers.

FÖHR solutions

Explore our innovative high-voltage electrical measuring equipment.

Electrical Power & Transformer Testing Systems

Testing, diagnostics, and maintenance of electrical systems, transformers, substations, and grounding networks — from insulation analysis to high-voltage testing and protection verification.

• Power generation and distribution companies
• Transformer manufacturers and service centers • Substation maintenance and testing teams
• Industrial electrical contractors
• Utilities and calibration laboratories

Oil, Laboratory & Quality Analysis Systems

Testing and control of dielectric oils, insulating materials, and laboratory parameters according to ASTM and IEC standards — ensuring transformer fluid reliability and system insulation performance.

• Transformer oil laboratories
• Petrochemical and energy industries • QA/QC departments
• Industrial maintenance laboratories • Electrical testing centers

FÖHR new products

We're innovating

Customer Reviews

Find out what our customers say about our measurement equipment.

The quality of FÖHR equipment has exceeded our expectations in electrical measurements. Without a doubt, I would recommend them to other companies in the sector.

GEORGE H

Dallas, TX

★★★★★