Comprehensive warranty and support: Yuanyao, the manufacturer of this constant temperature and humidity test chamber, offers a one-year warranty period and excellent customer service. What is a constant climate chamber? A constant climate chamber, also known as a climate cabinet or climate chamber, is a unit used to simulate certain environmental conditions (temperature and relative humidity). Environmental simulation testing in climate chambers provides an indication of how. Intelligent constant temperature and eeds, and the drawers and laminates are cove ed el ar ol ower part of the cabinet storage space, and 3 layers of adjustab e p in in alcium and magnesium ions, algae, suspended substances, microorganisms and other substa ces Continuous improvement in the design of constant-temperature (and humidity) cabinets now with remote monitoring and control via PC Ethernet connection and web browser. The line-up consists of six models, four temperature/humidity ranges and two size variations, 105-liters and 206-liters, to. Designed to meet the demanding requirements for precise humidity and stability, Advanced engineered design incorporates the latest in cabinet, refrigeration, temperature control and monitoring features. Provides energy efficient, convenient, safe and reliable performance for optimal storage. 2. 5℃ and ±1%RH, ensuring consistent test conditions.