Manufacturing the most precise Glass Products Since 1910.

“We are proud to announce that we continue to work with an accredited laboratory so that we can continue to supply you with the instruments you require with a DKD certificate.”

Special Hydrometers and Glass Instruments from Geco-Gering

On these pages you will be able to learn all about hydrometers, saccharometers, alkoholometers and specialized hydrometers.

Our company, Geco-Gering in Hofgeismar / Germany, manufactures hydrometers, saccharometers, alkoholometers and specialized hydrometers in professional manual work, for absolute precise measurements.

Are you interested? Then have a look on our articles and if you would like to receive further informations, you will get them automatically by email, after filled out our form-mailer.
If you are interested, we will be glad to send you our complete catalog.

Best surfer-wishes and a lot of fun on our website

Where are our products used?

Our products are perfect for professional measures in these industries:

All of our quality glass products are made in Germany and are certified.