Large Capacity High Low Temperature Test Chamber 1000L -40°C to +150°C

HongCe 1000L Large Capacity High Low Temperature Test Chamber provides a spacious programmable test environment of -40°C to +150°C for large specimens, assembled products, and batch reliability testing. With a 1000L interior volume, 10-inch touch screen PLC control, and SUS304 stainless steel construction, this chamber is ideal for automotive parts, home appliance assemblies, battery modules, and industrial equipment verification.

Testing large products in their assembled state reveals interface and integration failures that component-level testing cannot detect, making large-volume chambers an essential part of a complete environmental laboratory.

When test specimens grow larger, the chamber must grow with them. Testing a complete automotive ECU assembly, a home appliance unit, or a batch of components at the same time requires both volume and temperature performance.

The HongCe 1000L chamber combines a 1000×1000×1000mm test space with a -40°C to +150°C temperature range, temperature uniformity of ±2.0°C, and a programmable 10-inch touch screen controller. Reinforced shelving, a large observation window, and a wide test port support a variety of specimen sizes and instrumentation needs.

• Large Test Volume: 1000L interior space for large products or batch testing of multiple specimens in one run.
• Wide Temperature Range: -40°C to +150°C with fluctuation of ±0.5°C and uniformity of ±2.0°C.
• Programmable PLC Control: 10-inch color touch screen with multi-step programming, cyclic operation, timing control and real-time curve display.
• Heavy-Duty Construction: SUS304 stainless steel interior, reinforced test shelves rated for heavy specimens.
• Flexible Connectivity: USB data export, RS-485 and Ethernet interfaces for laboratory data integration.
• Complete Safety System: Over-temperature, over-current, compressor overload, refrigerant high/low pressure and door interlock protection.

• IEC 60068-2-1:2025 - Test A: Cold
• IEC 60068-2-2:2025 - Test B: Dry heat
• GB/T 2423.1 / GB/T 2423.2 - Environmental testing for electric and electronic products
• IEC 60068-3-5 - Guidance on temperature test chamber performance confirmation

• Large-Space Airflow Design: Optimized air duct and blower arrangement maintain uniform temperature distribution across the 1000L volume.
• Batch Testing Efficiency: Large volume allows multiple specimens or complete assemblies to be tested in one cycle, improving laboratory throughput.
• Programmable Profiles: Multi-step programming supports cold/hot soak, ramp, and cyclic testing with alarm and remote notification outputs.
• Reliability Engineering: Designed for long-duration continuous operation in quality control and certification laboratories.

Guangzhou HongCe Equipment Co., Ltd. has been engaged in the development and manufacture of testing equipment and production-line testing systems since 2003. The company provides environmental test chambers, leak testing systems, and customized laboratory solutions with reference to GB, IEC, EN, UL, VDE, BS, AS and ISO requirements.

Contact the HongCe engineering team to confirm chamber sizing, specimen loading, and standard compliance for your testing program.