Company history

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When it was founded in 1956, Gehaka was dedicated exclusively to the trade of measuring instruments used in the agricultural segment, for control and assessment of the quality of grains and sub-products. Its history of success began there, becoming soon a reference in the supply of those products in the national and international markets.

Always willing to innovate, invest in experience, resources and technology in order to expand its area of operation, from 1979, for the laboratory sectors of research, teaching and quality control. It has chosen to focus on the development, manufacture and distribution of other types of instruments, such as analytical and semi-analytical scales, statistical processors, humidity, pH, conductivity analyzers, TOC and melting point, densimeters, viscometers, liquid dosers, mixers, mills among others. In this way, it has achieved the goal of offering a wide range of products and solutions for various market segments.

In 2006, the company added to its portfolio the manufacture of various types of purifiers and ultra-water purifiers, equipment capable of producing pure water for both glassware rinse and for use in formulations of pharmaceuticals products, cosmetics, etc.

Two years later, in 2008, recognition was conquered with the accreditation of the Inmetro General Accreditation Coordination (Cgcre) according to ABNT NBR ISO/IEC 17025:2005 standard for its laboratory for scale calibration services, and in 2011, with ABNT NBR ISO 9001:2008 Certification.

In 2013, Gehaka's grain moisture testing laboratory became part of RBLE - Brazilian Testing Laboratories Network, a group of laboratories accredited by Inmetro General Accreditation Coordination (Cgcre) to perform testing services.

In 2015, Gehaka's calibration and testing laboratory awarded new accreditations for the provision of testing and calibration services for pH and conductivity measuring instruments.

In 2017, Gehaka obtained the technical approval of the model, through the Inmetro/Dimel Ordinance No. 028, of February 14, 2017, of the new moisture meter G1000 type, intended for use in commercial transactions (buying and selling) of grains.

Also in 2017, Gehaka adapted its quality management system in accordance with the new version of ABNT NBR ISO 9001:2015 standard.

Throughout all these years, Gehaka's philosophy was to offer, through its exclusive distribution and specialized technical assistance network, an efficient regional service tailored to the needs of each client.

Our philosophy


ISO 9001:2015

Gehaka's Technical Assistance is committed to continually striving for the improvement of its processes, seeking to meet the needs and expectations of its customers, being a reference in the market of services in the segment of scales, laboratory analytical instruments, grain moisture meters, water purifying systems and flexible and fixed conveyor belts.

Our goals:

Assistance with agility in the services rendered to our clients;

Continuous development of our collaborators;

Development of partnerships with our suppliers;

Promoting and maintaining a clean, organized and safe work environment;

Promoting the continuous improvement of our services.

Mission, vision and values

To further strengthen our position as market leaders in the segments of high precision scales, agricultural instruments, laboratory equipment and cargo handling equipment.

Maintain the unity and harmony of internal and external teams.

Always encourage the professional and individual development of all.

Offer fair salaries to partners and employees.


Our Values

Customer: Always maintain the relationship with customers in a frank and honest manner.

Integrity: Being always clear and ethical in the actions and disclosure of information.

Proactivity: Keep a close eye on market needs by always reacting effectively to ensure the market leaders position.

Team: The efficiency of the group always prevails over individuality.


Conquered certificates: ISO e Acreditação.

Certificado ISO 9001:2015

ISO 9001

Acreditação 0402 - Fisico-Quimico

Calibração de Balanças

Acreditação CRL 0667

Ensaios de Umidade

Autorização do Ipem

Autorização do Ipem

Our solutions

Know-how and quality in services and products.

In addition to producing high quality equipment and technology, Gehaka invests more and more in its services.

With trained and highly qualified professionals to meet the needs of each of their customers, Gehaka’s Technical Assistance offers a wide portfolio of maintenance, calibration and qualification services, providing customized solutions to ensure the full operation of the equipment, avoiding  disruptions in production processes.

Operating throughout the national territory and working with the most advanced technological resources, our services are extensive to all the manufacturers we represent.

Learn more about the services and advantages of choosing Gehaka.

Gehaka moisture tester worldwide