Galltec Mess- und Regeltechnik GmbH

If it is a matter of humidity...

... Galltec+Mela offer a wide range of measurement and control instruments for humidity and temperature for a wide range of applications: hygrostats and humidity and temperature sensors with the classic Polyga®  humidity measuring element, or sensors with the capacitive Mela® sensor element, sensors with a digital Plug-and-Measure-Unit which can be directly calibrated, controllers and always suitable accessories.

Developed by dedicated employees, our products are sold all across Germany, Europe and worldwide at attractive prices.

Administration and Research in Bondorf

Company history


Galltec starts up - then known as "Gebrüder Gall" - in Esslingen, Baden-Württemberg, producing Polyga®  humidity sensors and hygrostats.


Relocation to Bondorf


Due to continuous expansion, a new production and administration building is built (today the administration and development headquarters).


Galltec expands even further: new workshops increase production facitities. The premises for development, the EMC lab and sales were also extended to meet market requirements.


Galltec becomes a majority shareholder in MELA Sensortechnik GmbH. The two companies complement each other perfectly. Development and production of the two measuring principles (hygrometric and capacitive) now come from a single source: A high benefit for inovation which aims to a high customer's benefit.


Inauguration of the new building of MELA Sensortechnik GmbH in Mohlsdorf, Thüringen.


35th anniversary of the foundation of Galltec.


40th anniversary of the foundation of Galltec.


Galltec®+Mela® are known for the quality and reliability of their products which are successfully sold all around the world.

Our Team

Galltec Mess- und Regeltechnik GmbH
Boschstrasse 4
Postfach 43
D-71149 Bondorf

Tel. +49(0)7457 9453-0
Fax +49(0)7457 3758

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Galltec+Mela in Shanghai

Galltec+Mela in Paris

Production site in Bondorf