Environmental Thermal Chambers
Model: TH-800
Lowest Temperature: -20℃/-40℃/-60℃/-120℃;
Temperature Range:-120℃～+150 ℃;
Humidity Range:10% ~ 98% RH;
Cooling Type: Air cooled
Environmental Thermal Chamber – Industrial-Grade Climate Simulation for Reliability Testing
When you need to prove your product can survive extreme temperatures—from arctic cold to desert heat—an environmental thermal chamber becomes your most critical validation tool. At Xi'an LIB Environmental Simulation Industry, we design and manufacture precision climate testing equipment that replicates real-world thermal stress conditions. Whether you're testing EV battery packs, semiconductor components, or aerospace electronics, our chambers deliver the accuracy, safety, and durability your quality assurance demands. With over 17 years of expertise serving clients like Apple, Intel, BYD, and Mercedes-Benz across 60+ countries, we understand what it takes to build test equipment that performs flawlessly—cycle after cycle, year after year.
Technical Specifications
Model | T-100 | T-225 | T-500 | T-800 | T-1000 |
Internal Dimension (mm) | 400*500*500 | 500*600*750 | 700*800*900 | 800*1000*1000 | 1000*1000*1000 |
Overall Dimension (mm) | 900*1050*1620 | 1000*1140*1870 | 1200*1340*2020 | 1300*1540*2120 | 1500*1540*2140 |
Interior Volume | 100L | 225L | 500L | 800L | 1000L |
Heat load | 1000W | ||||
Temperature Range | A : -20℃ ～ +150 ℃ B : -40℃ ～ +150 ℃ C: -70℃ ～ +150 ℃ | ||||
Temperature Fluctuation | ± 0.5 ℃ | ||||
Temperature Deviation | ± 2.0 ℃ | ||||
Cooling Rate | 3 ℃ / min | ||||
Heating Rate | 1 ℃ / min | ||||
Cooling system | Mechanical compression refrigeration system | ||||
Refrigerating unit | French TECUMSEH compressor | ||||
Heating Element | Nichrome heater | ||||
Controller | Programmable color LCD touch screen controller Ethernet connection, PC Link | ||||
Temperature Sensor | PTR Platinum Resistance PT100Ω/MV A-class | ||||
Air Circulation | Centrifugal wind fan | ||||
Safety Device | Over-temperature Protection; Over-current Protection; Refrigerant High-Pressure Protection; Earth leakage Protection | ||||
Exterior Material | Steel Plate with protective coating | ||||
Interior Material | SUS304 stainless steel | ||||
Thermal Insulation | Polyurethane foam and insulation cotton | ||||
Observation Window | Interior lighting, double-layer thermo stability silicone rubber sealing | ||||
Standard Configuration | 1 Cable hole (Φ 50,) with plug; 2 shelves | ||||
Product Details
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Sample shelf The height of the shelf is adjustable and can be removed Conducive to the air circulation | Castors Install 4 castors for ease moving, and with brakes function. Caster height adjustable. | Sensor PT-100 Class A sensor, real-time accurate detection and display of temperature changes at 0.001 degrees. |
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What Makes LIB Environmental Thermal Chambers Different?
Advanced Temperature Control
LIB chambers support both linear and non-linear temperature ramping, enabling precise thermal cycling and multi-segment test profiles that accurately simulate real-world operating conditions.
Continuous Testing Without Defrost Interruptions
Our intelligent anti-defrost system prevents frost buildup while maintaining uninterrupted testing. Optimized airflow and hot gas bypass technology allow continuous operation for up to 2,000+ cycles with minimal maintenance.
Industrial-Grade Reliability
Built for long-term performance, LIB chambers feature cascade refrigeration systems, anti-fatigue copper piping, vibration-reduction designs, and international-brand compressors to ensure stable operation under demanding test conditions.
Enhanced Battery Testing Safety
For lithium-ion battery and energy storage applications, optional safety features include explosion-proof door locks, pressure relief vents, nitrogen purge systems, smoke detection, emergency shutdown protection, and tri-color status indicators for safe and reliable testing.
FAQ
1. What is the temperature range of the Environmental Thermal Chamber?
The temperature range is from -70°C to +150°C.
2. Can the chamber be customized for specific testing needs?
Yes, we have customized chamber for special test.
3. How quickly does the chamber heat up and cool down?
The chamber boasts a heating rate of 5°C/minute and a cooling rate of 3°C/minute on average.
