PH140 TEMPERATURE AND HUMIDITY TEST CHAMBERS – FRIMED
EQUIPMENT STRUCTURE
- External structure: Made of hot-dip galvanized steel sheet with anti-corrosion properties, covered with a protective PVC film.
- Internal structure: Made of Scotch Brite stainless steel with rounded corners for easy cleaning.
- Insulation: 60mm thick insulation on all sides, made of high-density, CFC-free polyurethane foam to optimize product preservation and energy efficiency.
DOOR SYSTEM
- Door type: Two solid self-closing doors.
- Door gasket: Interchangeable magnetic gasket ensuring a perfect seal on all four sides.
- Door lock: Equipped with a key lock for security.
INTERNAL EQUIPMENT
- Shelves: 8 height-adjustable perforated shelves made of Scotch Brite stainless steel, mounted on sliding guides.
TEMPERATURE AND HUMIDITY CONTROL SYSTEM
- Compressor: Silent hermetic compressor with thermal protection.
- Cooling fan: Axial impeller motor fan for effective heat dissipation.
- Evaporator: Finned evaporator with a powerful motorized fan ensuring uniform temperature and humidity distribution.
- Heating system: Armored electrical heating resistor.
- Humidification system: Water from a tank is evaporated and fed into the inner chamber.
- Dehumidification: Moisture is condensed on the evaporator surface.
- Automatic fan stop when the door is opened to prevent sudden changes in temperature and humidity.
ELECTRONIC CONTROL SYSTEM
- Control panel: 9″ touch screen displaying actual temperature and humidity values.
- PID Controller: Manages the internal chamber temperature.
- Control Functions:
- Device ON/OFF
- Setting the desired operating temperature
- Display of real-time humidity and temperature
- Graphical temperature display
- USB port for data download
SAFETY SYSTEM
- High-temperature safety thermostat: Mechanical thermostat that automatically deactivates the heating system when the temperature exceeds the limit, with an external warning light.
HUMIDIFICATION SYSTEM (%)
- Principle: Electrically heated humidification system with a peristaltic pump for precise water dosing.
- Humidity sensor: Capacitive hygrometric sensor for RH% control.
TECHNICAL SPECIFICATIONS
- Capacity: 1400 liters
- Temperature range: 10°C to +60°C
- Temperature stability: Better than ±1°C
- Humidity range: 20% to 85% RH
- Dew point: 5°C to +50°C
- Humidity stability: Better than 3%…5%
DIMENSIONS AND WEIGHT
- External dimensions (mm): 1400 x 950 x 1990 (W x D x H)
- Internal dimensions (mm): 1280 x 670 x 1500 (W x D x H)
- Weight: 225 kg
EUROPEAN STANDARDS COMPLIANCE
- Low Voltage Directive 2014/35/UE
- EMC Directive 2014/30/UE (Electromagnetic Compatibility)
- Machinery Directive 2006/42/EC
- RoHS II Directive 2011/65/EU (Restriction of Hazardous Substances)