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Go online – Go SIGRIST!

Go online – Go SIGRIST!

Under this motto SIGRIST-PHOTOMETER presents itself at this year’s ACHEMA in Frankfurt, the most important world forum for the processing industry.


Based on our basic optical measuring principles for turbidity - colour – oil traces, we present solutions for various applications for the process environment:


  • We show online systems for turbidity measurements – also for hazardous areas
  • We present possibilities for online colour measurement using custom made flow cells
  • We proof why a contact-less measurement in a free falling product stream reduces the need for maintenance practically down to zero


We are pleased to suggest you a solution tailored to your needs for the online measuring.


Visit us; discuss your application with our experts. Enjoy a refreshment before, during or after the conversation at our comfortable bar.

Secure a free entrance ticket for yourself with the attached form and visit us in hall 11.1, stand A4.

Contact distribution partner

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René Gehri
Water, Beverages & Food, Industrial Processes
Pascal Schärer
Traffic & Environment

Contact headquarters

Felix Joller
Sales Manager ScrubberGuard
Montag–Freitag 08:00–12:00 und 13:30–17:00
Feiertage & Betriebsferien:
Ostern: 15. – 18. April 2022, Auffahrt: 26. Mai 2022, Pfingstmontag: 06. Juni 2022, Fronleichnam: 16. Juni 2022, Bundesfeiertag: 01. August 2022, Maria Himmelfahrt: 15. August 2022, Allerheiligen: 01. November 2022, Maria Empfängnis: 08. Dezember 2022, Betriebsferien: 24. Dezember 2022 – 02. Januar 2023
Opening hours:
Monday–Friday 08:00am–12:00pm und 1:30pm–5:00pm
Public & company holidays:
Easter: 15. – 18. April 2022, Ascension Day: 26. May 2022, Whit Monday: 06. June 2022, Corpus Christi: 16. June 2022, Federal Holiday: 01. August 2022, Assumption Day: 15. August 2022, All Saints Day: 01. November 2022, Conception of Mary: 08. December 2022, Company holidays: 24. Decmber 2022 – 02. January 2023