Views: 0 Author: Site Editor Publish Time: 2020-01-16 Origin: Site
On January 14, 2020, LIB Company welcomed two engineers from 
Sweden to inspect the factory. It mainly discussed the CE requirements for production and the purchase of climate chamber and thermal shock chamber for battery testing.
Thanks for your trust in LIB.
In today's fast-paced industrial landscape, product reliability is no longer optional—it is a competitive requirement. Whether for automotive batteries, electronics, renewable energy systems, or aerospace components, manufacturers must prove that their products can withstand extreme environments before entering the market.
Environmental test chambers provide this proof. They transform years of natural exposure into controlled, accelerated laboratory simulations. Instead of waiting five or ten years to observe corrosion, material degradation, or seal failure, engineers can reproduce these stress conditions within weeks or even days.
For industries such as battery manufacturing, climate chambers and thermal shock chambers are particularly critical. Rapid temperature fluctuations, humidity stress, and long-term thermal cycling directly impact battery safety, lifespan, and performance stability. By simulating these conditions in a controlled chamber, engineers can identify weaknesses early—reducing recalls, warranty claims, and safety risks.
The visit from Swedish engineers in January 2020 reflects a broader trend: manufacturers are placing greater emphasis on compliance, CE requirements, and rigorous validation testing before equipment procurement.
During their inspection, detailed discussions covered:
Production quality control and CE conformity requirements
Performance verification of climate chambers for battery testing
Evaluation of thermal shock chamber reliability
Technical customization possibilities
Such on-site inspections strengthen transparency and ensure that equipment aligns precisely with customer testing objectives and regulatory standards.
At LIB, every chamber is engineered not only to meet international standards but also to support customers throughout the entire lifecycle—from consultation and customization to installation and long-term technical support.
Environmental chambers are not just laboratory equipment—they are tools that accelerate innovation.
They help manufacturers:
Reduce development cycles
Validate compliance with IEC, ISO, ASTM, and MIL-STD standards
Improve product durability and safety
Minimize long-term failure risks
Gain competitive advantage in global markets
From temperature and humidity chambers to thermal shock systems, salt spray chambers, UV weathering testers, and gas corrosion chambers, LIB continues to provide comprehensive environmental simulation solutions tailored to evolving industrial demands.
LIB Temperature and Humidity Test Chambers are engineered for exceptional accuracy and repeatability. Equipped with PT100 Class A temperature sensors and an advanced PID control system, the chamber achieves temperature stability of ±0.5°C and humidity accuracy within ±2.5% RH.
Uniform air circulation ensures temperature deviation remains within ±1.5°C throughout the chamber, eliminating hot or cold spots and guaranteeing consistent testing conditions for every sample position.
  | |||||
Temperature range | -20℃ ～+150 ℃ | ||||
Low type | A: -40℃ B:-70℃ C -86℃ | ||||
Humidity Range | 20%-98%RH | ||||
Temperature deviation | ± 2.0 ℃ | ||||
Heating rate | 3 ℃ / min | ||||
Cooling rate | 1 ℃ / min | ||||
Controller | Programmable color LCD touch screen controller, Multi-language interface, Ethernet , USB | ||||
Refrigerant | R404A, R23 | ||||
Exterior material | Steel Plate with protective coating | ||||
Interior material | SUS304 stainless steel | ||||
Standard configuration | 1 Cable hole (Φ 50) with plug; 2 shelves | ||||
Timing Function | 0.1~999.9 (S,M,H) settable | ||||
|
|  |  |
Touch screen controller Holds up to 120 test programs with 100 steps each, making it well suited for complex multi‑stage profiles such as temperature–humidity shock or soak cycles. | The compressor The compressor rapidly removes heat from the chamber interior, achieving a cooling rate around 1 °C / 5 °Cper minute. | Robust Anti-Corrosion Workroom The chamber's interior is built from SUS304 stainless steel, offering outstanding resistance to heat and corrosion for long-lasting performance. | Integrated Power Access hole Allows test specimens to stay powered during experiments, enabling performance evaluation under varying temperature and humidity. Standard 50 mm diameter; quantity and size customizable. |
Designed to meet diverse industrial requirements, LIB chambers offer:
Temperature range from -70°C to +150°C
Humidity range from 20% to 98% RH
This wide operating range enables simulation of environments from desert dryness to tropical humidity, making it ideal for electronics, automotive components, batteries, pharmaceuticals, and material aging tests.
LIB chambers support rapid heating and cooling rates, helping laboratories shorten validation cycles. Faster ramp rates mean reduced test duration and improved R&D efficiency without compromising stability.
The interior is constructed with SUS304 stainless steel for corrosion resistance and easy cleaning. High-density polyurethane insulation minimizes heat loss and improves energy efficiency.
The robust structural design ensures stable long-term operation even under continuous high-temperature and high-humidity conditions such as 85°C / 85% RH damp heat testing.
A color touchscreen interface allows easy program setup and real-time monitoring. The system can store up to 120 programmable test profiles with multiple steps per program, enabling complex environmental cycles to be executed automatically.
The optimized refrigeration system, combined with intelligent humidity control and condensate recycling, reduces water and energy consumption. This lowers operating costs while maintaining high performance.
With advanced manufacturing capability, strict quality control, customizable system design, and a three-year warranty backed by lifetime service support, LIB remains committed to delivering precision, durability, and efficiency in every chamber.
The trust shown by international clients—from Sweden to across Europe and beyond—demonstrates LIB’s growing role as a global provider of environmental testing technology.
If you are looking to strengthen your product validation process or upgrade your environmental testing capacity, LIB is ready to support your next project.
Contact LIB Industry today to learn how our environmental chambers can power your innovation and ensure long-term product reliability.
