A Guide to CTS Environmental Test Chambers

Qtp directors retire – CTS & iTS products pass across to long term UK partner Nexia Scientific

From Sept 2019 Nexia Scientific Ltd ( www.nexiascientific.co.uk ) will manage CTS and iTS product in the UK.  The directors/owners of QTP are retiring and are pleased to hand over to our long term partners Nexia.

Nexia have been with QTP and the CTS/iTS products from 2011 as technical, service, calibration and repair specialists,  factory trained and experienced this latest change is painless from a client viewpoint and has been approved by all parties.

At first glance many environmental test chambers look fairly similar in terms of performance and specification. However, take a look “under the skin” and the attention to detail that goes into the design and manufacture of a CTS Environmental Test Chamber becomes apparent. This is why our products have an unrivalled reputation for accuracy, reliability and longevity.

Attention to detail

  • All “through holes” in the chassis are laser cut and fitted with grommets to prevent edges causing wear to cables and pipes and eliminating the chances of “dissimilar metal corrosion”.
  • Purpose-made piping supports are thermally and galvanically insulating and ensure long pipe runs are adequately supported.
  • Test-space seams are fully welded.
  • Exceptionally quiet in operation

Wiring and Electronics

  • All wiring meets EU and (where applicable) local/national standards


  • Purpose built touch screen interface provides excellent control and data management

Avoiding corrosion

  • Galvanized chassis and powder-coated panels protect the chamber from the ravages of humidity, heat, cold, dents and scrapes


Refrigeration and heating plant

  • CTS components are specified for “life of service” rather than “life of warranty”, with each individual competent is carefully chosen to ensure reliable, consistent and efficient performance.

Click on the images to see in more detail

For more information call us now on 01223 269400 or email info@qtpe.co.uk