Environmental Climate and Temperature Chambers

TESTA, FitoTerm & FitoClima temperature and humidity testing chambers offer highly precise and reproducible conditions for climatic and temperature testing in many industries. Common applications include: Environmental Testing Electronics, Automotive, Aerospace, Building materials, Military equipment, Materials in general Research Quality Control Production facilities.
ARALAB is a company specialized in designing, developing, manufacturing and servicing of high quality climatic chambers and controlled environment rooms.
They only use the highest quality components to manufacture the chambers so that the customers can have the best equipment for their research and testing purposes.



Temperature / Humidity control
‘Reach-In’ Environmental Chambers for Climate Testing

Ideal chambers for research and development studies, quality control, production facilities and laboratory testing, the range of Aralab Environmental Testing chambers offer the ideal solution for temperature and climatic testing, simulation and exposure to weather, temperature changes, aging and stress testing.

  • Temperature changes: from 2° C to 10°C per minute.
  • Internal testing volumes: from 300 to 1500 liters
  • Easily programmable for different automated testing simulations.

Features of the new TESTA

  • A new touch-screen controller interface with more intuitive navigation and programing
  • Internal memory data logging. Even without being connected to the software the controller is able to record the chamber data
  • Standard connection port is now Ethernet and all communications are TCP/IP. Wi-Fi connectivity is also available as standard
  • Just one FitoLog version for all TESTING chambers (new Testa models)
  • Remote connection to chamber controller possible through VNC remote server service
  • MODBUS TCP now implemented for integration with customers own management services
  • New door handle
  • The already characteristic “test-tube design”
  • A new FitoClima 1.000 ‘-40’ model with temperatures rates of change of 10K/m (10˚C per minute) cooling and heating

General key Features

  • The most advanced technology in climate control
  • Internal aerodynamic optimization to ensure uniformity of climatic conditions
  • Time saving features with easily configurable testing programs that can run, start and stop automatically
  • Highly resistant stainless steel interior for maximum durability and easy cleaning
  • Flexible interior with height adjustable and removable stainless steel shelves
  • Nonpolluting construction and cooling system
  • Temperature Ranges: -75ºC to +180ºC
  • Humidity control: 10 to 98% RH
  • Compliant with international standards and requirements EN, IEC, DIN, ISO, NP and UNE



  • Interior: AISI 304 hermetical welded, vapor tight, stainless steel
  • Exterior: Zinc mild steel with epoxy coating finish (color RAL 7035)
  • Insulation: Rock Wool
  • Interior illumination: Halogen lamp 12V (only available with optional window)
  • Door: Double silicone joints and anti-condensation heating frames (optional window)


Climatic Control

  • Air-cooled, CFC free, mechanical refrigeration by hermetic compressor
  • Dual heating technology with hot gas by-pass and stainless steel electric heaters
  • Humidification by ultrasonic generator with automatic water level control and self-cleaning function
  • Dehumidification by condensation on the cooling system evaporator
  • PT100 RTD temperature sensor and capacitive humidity sensor


Air Flow

  • Air Flow: Forced through 1 or 2 ventilators/fans (300 and 500 liters’ models have one ventilator/fan and 1.000 and 1.500 models have two).
  • Air Renovation: By lateral port, also for compensating pressure.


Technical Specifications

Multiple models available

300, 500, 1000 and 1500 litres of internal volume

From -20, -45 and -75 up to 180°C

± 0,1ºC to ± 0,3ºC

± 0,1ºC to ± 1,0ºC

10% to 98% RH

± 0,5% RH to ± 3% RH

Two highly resistant stainless steel shelves included

3/N/PE AC 400V ± 10% 50Hz

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