Logo ECH Elektrochemie Halle GmbH
30 Jahre ECH


PEFTEC 2022 Presentation on LPG analytics at PEFTEC
We produce various systems for the analysis of LPG and other liquefied gases. We will present these analytical systems in more detail in a lecture at PEFTEC.


PEFTEC 2022 PEFTEC - 8th and 9th June 2022
We are exhibiting at the petroleum and refinery technologies fair. Our main topics are the determination of water, H2S and gas composition in routine samples and in complex applications.


analytica 2022 analytica 2022 - Visit us!
Preparations are already underway for analytica, which will take place from 21 to 24 June at the Munich Trade Fair Centre. We will present new systems for sample dosing and reagent exchange for Karl Fischer titrators.


To the article on PETRO Online New article on PETRO Online
Topic of the article: Sulfimax GX - Total H2S solution for the petroleum industry from ECH Elektrochemie Halle
Read article


ARABLAB 2021 Successful trade fair participation
At the ARABLAB, which took place from 15 - 17 November in Dubai, we presented our analytical systems to the numerous visitors.


ARABLAB 2021 What a start to the day ...
Our first visitor was His Royal Highness who was thanking ECH for their support and contribution to the UAE market. It’s been an amazing turn out here at ARABLAB Dubai hall 4 booth 107.


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).

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