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Nexia Scientific Ltd provides environmental test chambers to businesses across the UK and Ireland from our base in Melton Mowbray.

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Temperature chambers
Temperature Test Chamber

For accurate and consistent controlling of temperature environment within test area from -70°C to +180°C.

Stress test chambers
stress test chamber

For making changes to the test environment faster than a standard chamber for accurate stress testing.

Walk-in test chambers
walk in test chamber

Our standardised grid system means we can offer walk-in or drive-in test chambers in all sizes at economical prices.

Pressure test systems
Poppe Potthoff Chamber

An integrated single axis shaker beneath the test space allows products to be tested with vibration as well as temperature/humidity

Climatic chambers
Climatic Test Chamber

Precision test chambers capable of precisely controlling both temperature and humidity for accurate climatic testing.

Pharma climatic testing
Pharmaceutical stability storage chamber

Specifically designed chambers for long term, high precision environmental stability testing, ideal for pharmaceutical testing.

Ingress protection testing

A range of IP testing systems, including fully contained chambers and stand-alone systems designed for testing larger equipment.

Thermal shock chambers
Thermal Shock Chamber

Temperature shock test cabinets that allow temperature change rates of up to 100 Kelvin in one minute.

Benchtop temperature testing
Benchtop Temperature Test Chamber

High-quality and reliable temperature testing chambers kept as small as possible for use in areas with restricted space.

Vibration test chambers
Vibration test chamber

An integrated single axis shaker beneath the test space allows products to be tested with vibration as well as temperature/humidity


At first glance many environmental test chambers look fairly similar in terms of performance and specification. However, take a closer look, and the attention to detail that goes into the design and manufacture of a CTS Environmental Test Chamber becomes apparent. This is why they 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.

  • All CTS chambers comply fully with EN 60068-3-5 or EN 60068-3-6 and have independently audited CE marked status.

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.


For more information about any of our environmental test chambers, please contact Nexia Scientific Ltd today. We’ll be happy to help.

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