Beskrivning
Temperature / Humidity control
‘Walk-In’ Environmental Chambers for Climate Testing
The range of Environmental Testing chambers offer the ideal solution for temperature and climatic testing, simulation and exposure to weather, temperature changes, humidity testing, accelerated aging and stress testing.
- Ideal for research and development studies, quality control, production facilities and material testing. Temperature changing rates can be adjusted to comply with specific testing profiles.
- Internal testing volumes from 8.000 to 12.000 liters.
- Easily programmable for different testing simulations that run automatically and are logged by the chambers controller and software.
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
- Highly resistant stainless steel interior for maximum durability and easy cleaning
- Nonpolluting construction and cooling system
- Able to comply with the most demanding testing standards and customer specifications
- Temperature Ranges: -60ºC to +150ºC
- Humidity control: 10 to 95% RH
- Compliant with international standards and requirements EN, IEC, DIN, ISO, NP and UNE
Construction
- 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. Automatic electric locks with emergency opening from the inside
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
INTERNAL DIMENSIONS (H x W x D) (mm)
Multiple volumes, starting at 8.000 litres (8m³).
Please consult brochure or contact Aralab
TEMPERATURE RANGE (ºC)
From -20°C, -40°C and -60°C up to 150°C
TEMPERATURE STABILITY
± 1,0ºC
TEMPERATURE UNIFORMITY
± 0,5°C to ± 1,5°C
HUMIDITY RANGE (% rH)
10 to 90% RH
STABILITY
2% RH
UNIFORMITY
2% RH
ELECTRICAL CONNECTION
3/N/PE AC 400V 10%; 50Hz
