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Environmental Simulation Chambers

Air Humidity Conditioning Chamber

Industrial climate chamber for precise control of temperature and humidity when testing products, materials and components by simulating real environmental conditions.

Microprocessor controlThe microprocessor controller allows storing up to 7 test programs.
Precise humidificationThe steam generator and variable-speed peristaltic pump ensure precise humidification without condensation in the test chamber.
Precise measurementThe NTC temperature sensor and capacitive RH sensor with micromembrane filter precisely regulate conditions.
Strong insulationRobust insulation ensures a fast recovery time and short conditioning time following temperature and humidity changes.
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The humidity conditioning chamber (also known as a climate cabinet or humidity conditioning cabinet) is an industrial test device that enables precise control of temperature and air humidity for testing products, materials and components.

The device simulates real environmental conditions in which the product will later be used — from dry warehouse air to tropical humidity and elevated temperatures. Climate cabinets are indispensable in product development, quality assurance and research. They help research chemists, development engineers and quality managers ensure that the final product remains stable and operates reliably in its target environment.

Fields of application

C&W climate cabinets are designed to meet the environmental testing requirements of the following industries: paint industry, plastics, packaging and cardboard industry, paper industry, electronics, automotive industry, aerospace industry, military, textile industry and telecommunications.

Standard equipment and features

  • Control — microprocessor controller, up to 7 storable test programmes
  • Temperature sensor — NTC sensor
  • Humidity sensor — capacitive RH sensor with micro-membrane filter
  • Humidification system — steam generator and variable-speed peristaltic pump
  • Water — deionised, with separate reservoir
  • Air circulation — forced, with fan
  • Alarms — audible signal in case of low water level
  • Loading — via a top-opening hatch

Design and ease of use

The climate cabinet has a clean functional design and low maintenance requirements. The internal volume is utilised to the maximum and the test chamber is accessed via a top-opening hatch. Strong insulation ensures a fast recovery time after temperature and humidity changes as well as a short conditioning time. The steam generator provides direct and precise humidification without the formation of condensate in the test chamber.

Typical test types

  • Constant humidity and temperature test
  • Cyclic humidity/temperature test
  • Long-term product shelf-life test
  • Material ageing test in a controlled climate
  • Electronics humidity resistance test
Volumes200, 450, 750, 1000 and 2000 liters
Power supply380 V / 50 Hz / 3-phase
Temperature sensorNTC sensor
Moisture sensorCapacitive RH sensor with micro-membrane filter
Irrigation SystemSteam generator and variable-speed peristaltic pump
WaterDeionized, with a separate reservoir
Air CirculationForced, with fan
Test programsUp to 7 storable
Realistic SimulationSimulates real-world environmental conditions from dry warehouse air to tropical humidity and elevated temperatures.
Reliable Quality AssuranceHelps ensure that the final product is preserved and operates reliably in the target environment.
Low maintenance requirementClean functional design with low maintenance requirements simplifies everyday use.
Maximum Volume UtilizationThe internal volume is utilised to the maximum, and the test chamber can be conveniently accessed via the top-opening hatch.
Safety WarningsAn audible signal warns in the event of a low water level.
Värvitööstus
Plast
Pakendi- ja papitööstus
Paberitööstus
Elektroonika
Autotööstus
Kosmosetööstus
Sõjavägi
Tekstiilitööstus
Telekommunikatsioon

Common questions about this product.

Frequently asked questions

In which capacities is the climate chamber available and how to choose the right size?
C&W humidity conditioning chambers are available in five capacities: 200, 450, 750, 1000 and 2000 litres. The choice depends on the size of the products being tested and the volume of test batches.
What power supply does the device require for installation?
Standard power supply is 380 V / 50 Hz / 3-phase.
How many test programs can be stored in the device?
The microprocessor controller can store up to 7 different testing programs; each program may contain various combinations of temperature and humidity with the desired duration.
What kind of water does the device require and what happens if the water level drops?
The device uses deionised water with a separate reservoir and emits an audible signal when the water level is low.
Is the device suitable for corrosion testing with salt spray?
No, the climate chamber is intended primarily for precise regulation of temperature and humidity without salt spray. Simulating a corrosive environment with salt spray and drying cycles requires a cyclic corrosion test chamber (CCT).
What is a humidity conditioning chamber?
The humidity conditioning chamber, or climate chamber, is an industrial testing device that allows precise regulation and maintenance of the desired temperature and humidity levels. It is used for testing products, materials and components under various climatic conditions.
What is a climatic chamber used for?
The climate chamber is used for temperature and humidity testing in product development, quality control and research. Typical applications include durability testing of electronic components, packaging shelf-life tests, ageing tests of paints and plastics, and humidity tests in the paper industry.
Where can you buy a humidity conditioning chamber in Estonia?
Elister OÜ offers C&W climate chambers and environmental simulation chambers in Estonia. To receive a quote, please contact us: info@elister.ee or +372 51 66 948.

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