Logo ECH Elektrochemie Halle GmbH


ARABLAB 2021 ARABLAB 2021 in Dubai - Visit us!
"The World of Science and Chemicals" is the motto of the fair, which will take place from 15 - 17 November 2021. We will present our analytical systems for water determination in samples of all kinds and for H2S analysis of liquid samples and gases.


WWEM virtual 2021 WWEM 2021 as virtual event - Visit us!
The trade fair on the subject of "Water, Wastewater and Environmental Monitoring" will not be held in Telford (UK) this year, but virtually. We will present our analyzer systems for H2S/sulphide determination there.


ACHEMA Pulse ACHEMA Pulse - we were there
The digital event for the process industry - the platform was online all June, the live events took place from 15 – 16 June 21.


Animation H2S analyzer NEW: Animation shows principle of operation
Technical animation shows functional principle of the H2S analyzer - watch here


  We are TOP 100!
The ECH was honored as TOP Innovator 2021. This award is given to particularly innovative medium-sized companies. We proved our innovative strength in a scientific selection process. This honor makes us very proud.


New ASTM Standard D 7995 - 19 published
The new standard test method describes the determination of total water in liquid butane by coulometric Karl Fischer Titration. The measurement procedure of ECH has been incorporated into the new ASTM method. Our device Aquamax PRO LPG fulfils the requirements of the ASTM Standard D 7995 – 19.


ECH Elektrochemie Halle GmbH
Otto-Eißfeldt-Straße 8
06120 Halle (Saale)

Tel.: +49 345 279570-0
Fax: +49 345 279570-99
Mail: info@ech.de

Sales and Service Center UK

ECH Scientific Limited
Building 69, Wrest Park, Silsoe
Bedfordshire, MK45 4HS
United Kingdom

Tel.: +44 1525 404747
Fax: +44 1525 404848
Mail: info@ech.de

ECH is an Organizational Member of ASTM International (Standards in manufacturing and materials, products and processes, systems and services).

top innovator 2021