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AELAB Climate Chamber LAC-N Series – Precision Temperature and Humidity Control

The AELAB LAC-N Series Climate Chamber ensures precise control of temperature, humidity, and illumination for laboratory and industrial testing. Featuring dual refrigeration systems, advanced humidity sensors, and a stainless-steel interior, it provides stable and reproducible environmental conditions for growth, aging, and stability studies.
Modles : LAC-N Series
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The AELAB LAC-N Series Climate Chamber is engineered for precise environmental control of temperature, humidity, and illumination. With dual refrigeration systems, international brand compressors, and advanced humidity sensing, the LAC-N Series ensures long-term operation stability and energy efficiency for demanding laboratory and industrial testing.

Each chamber is built from polished Stainless Steel with an interior of tempered glass for clear observation. The system employs a magnetic-sealed double door, external water tank, and electric humidification for consistent performance. The intuitive large LCD screen enables accurate control of temperature, humidity, and light intensity with programmable multi-segment profiles.

 

⚙️ Design & Construction

The LAC-N chamber structure features a Stainless-Steel interior and a powder-coated steel exterior for durability and corrosion resistance. The double-door system includes a magnetic strip for airtight sealing. Each model integrates a JAKEL circulation fan and air duct structure for temperature uniformity. An external water tank feeds the electric humidifier, and a large LCD panel displays real-time operation data.

 

🔬 Working Principle / Testing Method

The AELAB LAC-N Series controls environmental conditions through integrated PID temperature and humidity regulation. Using precision humidity sensors and dual refrigerant compressors, it simulates natural diurnal temperature and light variations. Parameters are stored automatically and restored after power failure. The chamber offers up to six adjustable light intensity levels, programmable temperature ramps, and real-time data logging through the USB interface.

 

💡 Key Advantages

  • Dual refrigeration circuits for continuous operation and system redundancy
  • High-accuracy humidity sensor ensuring ±3 % RH stability
  • Tempered glass observation window for clear monitoring
  • Programmable LCD controller for temperature, humidity, and illumination cycles
  • Built-in safety alarms with over-temperature, over-current, and water-shortage protection
  • Audible and visual fault alert system with automatic recovery functions
  • Optional CO₂ control system for specialized growth and stability testing

 

🔗 Connectivity & Integration

All LAC-N models include a USB interface for data recording and software integration. Temperature and humidity profiles can be exported for GLP documentation. Optional PC software enables remote monitoring, scheduling, and calibration traceability.

 

🧠 Model Insight

Model Specifications
LAC-175-N 175 L capacity, 10–55 °C with light, 0–55 °C without light, 0–12000 LX illumination, 1650 W power
LAC-475-N 475 L capacity, 10–55 °C with light, ±1 °C stability, 0–30000 LX illumination, 2900 W power
LAC-1075D-N 1075 L dual-door design, 0–55 °C, 0–30000 LX light, ±1 °C stability, 4200 W power
LAC-1675D-N 1675 L capacity, 0–55 °C range, ±1 °C stability, 0–30000 LX light control, 4600 W power

 

🧪 Testing Applications

The AELAB LAC-N Series is ideal for environmental simulation, stability testing, and controlled growth experiments. Typical applications include pharmaceutical stability analysis, material aging studies, seed germination, and light-sensitive biological research in R&D, food, and chemical industries.

 

Compliance & Quality Assurance

Manufactured under ISO and CE compliance, all AELAB climate chambers undergo multi-point calibration and performance validation. Each unit meets GLP traceability standards with secure data logging and reliable long-term stability assurance.

Specifications :

Model LAC-175-N LAC-275-N LAC-375-N LAC-475-N LAC-800-N LAC-800D-N LAC-1075-N LAC-1075D-N LAC-1675D-N
Chamber Volume 175 L 275 L 375 L 475 L 800 L 800 L 1075 L 1075 L 1675 L
Temperature Range With light: 10 ~ 55 °C Without light: 0 ~ 55 °C
Temperature Stability ≦ ±1 °C
Display Resolution 0.1 °C
Temperature Uniformity ≦ ±1 °C
Humidity Range 30 % ~ 95 % RH
Humidity Deviation ± 3 % RH
Light Intensity (LX) 0 ~ 12000 (6 levels) 0 ~ 20000 (6 levels) 0 ~ 25000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels)
Power Rating 1650 W 2200 W 2700 W 2900 W 4200 W 4200 W 4200 W 4200 W 4600 W
Power Supply AC 220 V, 50 Hz
Operating Temperature +5 ~ 35 °C
Chamber Size (W×D×H) cm 45×42×93 58×51×94 59×55×116 70×55×125 96×61×137 126×50×127.5 95×70×160 126×67×127.5 146×85×135
Exterior Size (W×D×H) cm 65×73×175 77×74×171 78×87×191.5 88×87×199.5 110×93×227 141.8*78.1*195 101×90×234 141.8×95.1×195 162.5×122×204
Number of Grids (Std / Max) 3 / 16 3 / 16 3 / 21 3 / 22 3 / 22 6 / 18 (2 grids in one level) 3 / 22 6 / 18 (2 grids in one level) 6 / 20 (2 grids in one level)
Model LAC-175-N LAC-275-N LAC-375-N LAC-475-N LAC-800-N LAC-800D-N LAC-1075-N LAC-1075D-N LAC-1675D-N
Chamber Volume 175 L 275 L 375 L 475 L 800 L 800 L 1075 L 1075 L 1675 L
Temperature Range With light: 10 ~ 55 °C Without light: 0 ~ 55 °C
Temperature Stability ≦ ±1 °C
Display Resolution 0.1 °C
Temperature Uniformity ≦ ±1 °C
Humidity Range 30 % ~ 95 % RH
Humidity Deviation ± 3 % RH
Light Intensity (LX) 0 ~ 12000 (6 levels) 0 ~ 20000 (6 levels) 0 ~ 25000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels) 0 ~ 30000 (6 levels)
Power Rating 1650 W 2200 W 2700 W 2900 W 4200 W 4200 W 4200 W 4200 W 4600 W
Power Supply AC 220 V, 50 Hz
Operating Temperature +5 ~ 35 °C
Chamber Size (W×D×H) cm 45×42×93 58×51×94 59×55×116 70×55×125 96×61×137 126×50×127.5 95×70×160 126×67×127.5 146×85×135
Exterior Size (W×D×H) cm 65×73×175 77×74×171 78×87×191.5 88×87×199.5 110×93×227 141.8*78.1*195 101×90×234 141.8×95.1×195 162.5×122×204
Number of Grids (Std / Max) 3 / 16 3 / 16 3 / 21 3 / 22 3 / 22 6 / 18 (2 grids in one level) 3 / 22 6 / 18 (2 grids in one level) 6 / 20 (2 grids in one level)

Frequently Asked Questions

1What applications is the AELAB LAC-N Series suitable for?
It is used for environmental simulation, stability testing, seed growth, and material aging analysis in laboratories and production facilities.
2What is the temperature and humidity range of the LAC-N Series?
The chamber operates from 10 ~ 55 °C with light and 0 ~ 55 °C without light, maintaining humidity between 30 % ~ 95 % RH.
3Does the LAC-N Chamber support data export?
Yes. It includes a USB port for data recording and supports PC software for report generation and GLP compliance.
4What safety features are built into the system?
It includes over-temperature, over-current, compressor, water shortage, and heater protection with visual and audible alarms.
5Can the AELAB LAC-N Chamber simulate day and night cycles?
Yes. The chamber allows programmable light and temperature cycles to replicate natural environmental variations.

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