20°C/min ESS Chambers with Sub-1.5°C Overshoot Precision

rapid rate thermal cycling chamber

TESTEQ’s 20°C/min rapid temperature change chamber is uniquely positioned to meet these highly specialized needs. By integrating proprietary cold/hot balance technology with a smart V3.0 control system, TESTEQ ensures superior test repeatability, energy efficiency, and cost savings in operational and maintenance expenses.
In summary, the 20°C/min rapid temperature change chamber is not merely a piece of test equipment — it is a critical enabler of innovation in next-generation semiconductor development. As industries push the boundaries of performance and reliability, the environmental simulation tools used for validation must evolve accordingly.

TESTEQ has demonstrated a clear commitment to this evolution by designing a chamber that:
Meets and exceeds international standards
Incorporates cutting-edge control and refrigeration technologies
Offers real-time monitoring, automation, and energy efficiency
Supports complex testing needs across multiple advanced industries
With TESTEQ’s engineering expertise and integration of global best practices from ESPEC, Weiss, and Thermotron, the company is well-positioned to become a leading force in environmental simulation, contributing to the future of aerospace, satellite, defense, and semiconductor innovation.

Technical Specifications

Capacity: 100 to 12,000L

Temperature Range: -70°C to +200°C

Temperature Change Rate: 5°C/min to 30°C/min (optional)

Temperature Fluctuation: < ±0.5°C

Temperature Deviation: < ±2.0°C

Temperature Uniformity: < 2.0°C

Patent No.: CN201920954255.X