Expert Instrumentation Solutions

Over 30 years of experience in measurement, control, and engineering services for various industries.

Comprehensive Industrial Services

Flowkay offers expert engineering, assembly, maintenance, and repair services for measurement instruments.

Expert Engineering Services
A row of industrial control panels painted in green with various dials, switches, and meters. The panels are aligned under a metal roof, and there are cables visible on one side. Brightly colored buttons in red, blue, yellow, and green are prominently placed on the panels.
A row of industrial control panels painted in green with various dials, switches, and meters. The panels are aligned under a metal roof, and there are cables visible on one side. Brightly colored buttons in red, blue, yellow, and green are prominently placed on the panels.

Providing tailored engineering solutions for instrumentation measurement and control across various industries.

An old-fashioned control room panel filled with numerous analog dials, switches, and meters. The panel has labels such as 'Radiation', 'Reactor', and 'Interlocks', indicating its use in monitoring and controlling industrial or scientific processes. The design suggests mid-20th-century technology, with a utilitarian layout and a slight yellowed tint, giving it a vintage appearance.
An old-fashioned control room panel filled with numerous analog dials, switches, and meters. The panel has labels such as 'Radiation', 'Reactor', and 'Interlocks', indicating its use in monitoring and controlling industrial or scientific processes. The design suggests mid-20th-century technology, with a utilitarian layout and a slight yellowed tint, giving it a vintage appearance.
A precision measuring probe is positioned above a metallic surface, likely part of an industrial machine or CNC equipment. The focus is primarily on the metallic probe with a small red tip, highlighting its use in detailed measurements. The background is blurred, emphasizing an industrial setting.
A precision measuring probe is positioned above a metallic surface, likely part of an industrial machine or CNC equipment. The focus is primarily on the metallic probe with a small red tip, highlighting its use in detailed measurements. The background is blurred, emphasizing an industrial setting.
Maintenance and Repairs

Specialized maintenance and repair services for flow meters, valves, and measuring instruments of all brands.

Professional Technical Assistance

Reliable technical support for all your instrumentation and control needs, ensuring optimal performance.
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Flowkay’s instruments are incredibly reliable; their expertise truly sets them apart in the industry.

Carlos Silva

A close-up view of a mechanical or optical device featuring a metal dial with engraved measurements including '100 5CM'. Details like a small metal lever and a printed number 'N°-125441' are visible. The image is illuminated with a greenish light, casting shadows and highlighting the textured surface.
A close-up view of a mechanical or optical device featuring a metal dial with engraved measurements including '100 5CM'. Details like a small metal lever and a printed number 'N°-125441' are visible. The image is illuminated with a greenish light, casting shadows and highlighting the textured surface.

Exceptional service and support, Flowkay excels in metrology and maintenance for all our needs.

Ana Pereira

A complex piece of machinery is placed on a wooden table, consisting of various metal components, dials, and copper coils. It appears to be part of a scientific instrument, possibly for measurement or experimentation.
A complex piece of machinery is placed on a wooden table, consisting of various metal components, dials, and copper coils. It appears to be part of a scientific instrument, possibly for measurement or experimentation.
★★★★★
★★★★★