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Tuesday, 2010-09-07

SIGMA is one of the leading manufacturers of laboratory centrifuges worldwide.

Please take a look at the following pages to find out more about our service and our products.

Aerial photograph of our company site with the new high rack warehouse with photovoltaic plant installed on the roof.
Service for refrigeration systems:
  • Leak tests,
  • Recovery of f-gases,
  • Assembling,
  • Maintenance and care

We are a certified company according to the EC regulation 842/2006 (f-gases regulation), the EC regulation 303/2008 (certified personnel) and the german chemical climate protection regulation (ChemKlimaschutzV). Thus we are permitted to carry out the tasks mentioned above on all kinds of refrigeration systems, air conditioning systems, and heat pumps including the associated refrigerant loops (all types, all rated power).

(certified by
german certification authority:
Staatl. Gewerbeaufsichtsamt Göttingen)