Environmental Temperature Test Chamber
Model: TH-800
Lowest Temperature: -20℃/-40℃/-60℃/-86℃;
Temperature Range:-86℃～+150 ℃;
Refrigerant: Environmental refrigerant;
Temperature and Humidity condition
Touch-screen programmble controller,Ethernet access
Precision Climate Simulation for Reliability Testing
When product quality determines your brand reputation, you need testing equipment that never lets you down. An environmental temperature test chamber is engineered to recreate extreme conditions—from scorching heat to sub-zero cold—so you can verify your products will perform flawlessly in real-world environments. Whether you're validating electronics for automotive safety or ensuring pharmaceutical stability across supply chains, choosing the right test chamber means choosing confidence in every product you release.
At Xi'an LIB Natural Reenactment Industry, we've been conveying exactness climate testing arrangements since 2009. Our chambers serve industry pioneers counting Apple, IBM, Intel, Mercedes-Benz, and BYD over 60+ nations. With ISO 9001 certification and third-party approval from SGS and TUV, we combine fabricating fabulousness with veritable understanding of what things most to your testing operations.
Technical Specifications
Model | TH-100 | TH-225 | TH-500 | TH-800 | TH-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 ℃ | ||||
Humidity Range | 20% ~ 98% RH | ||||
Humidity Deviation | ± 2.5% RH | ||||
Cooling Rate | 1 ℃ / min | ||||
Heating Rate | 3 ℃ / 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 | ||||
Water supply system | Automatic water supply, Water purification system | ||||
Humidifier | External isolation, stainless steel surface evaporation humidifier | ||||
Safety Device | Humidifier dry-combustion protection; over-temperature protection; over-current protection; Refrigerant high-pressure protection; Water shortage 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 with plug; 2 shelves | ||||
Product Deatils
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| PC Link Ethernet connect to PC for easy operation Match to the local laboratory software USB to download data | Workroom The internal material is 304 stainless steel Rust-proof to high and low temperature and moisture corrosion; | Cable hole The standard inner hole diameter is 50mm/100mm/200mm Soft silicone plug seal; Metal enclosure closed |
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Why Choose LIB Environmental Temperature Test Chamber?
Built for Long-Term Reliability
LIB chambers feature a fully welded SUS304 stainless steel inner chamber with argon-arc welding construction, eliminating potential leakage points and ensuring structural durability over years of continuous operation. A thermal bridge prevention design with heated door frames minimizes condensation during low-temperature testing.
Energy-Efficient Performance
Advanced PLC control combined with Electronic Expansion Valve (EEV) technology precisely regulates refrigerant flow, reducing compressor cycling and unnecessary heating operation. Compared with conventional systems, energy consumption can be reduced by up to 30–40%, lowering operating costs for high-volume testing facilities.
Multi-Layer Safety Protection
Designed for 24/7 unattended operation, each chamber includes an independent mechanical over-temperature protector, leakage current protection, compressor overload protection, phase sequence monitoring, and fan motor overload safeguards. Multiple redundant safety systems ensure reliable operation while protecting both samples and equipment.
Ready to Elevate Your Testing Capabilities?
Discover how the right environmental temperature test chamber transforms product development from guesswork into science. Contact us today: ellen@lib-industry.com.
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