Features JOEO Walk-in Chambers' Panels we use have a stainless steel interior skin to be stronger and impervious to extreme conditions,Nominal 4-inch (about 100mm), rigid urethane insulation(thicker panels are optional) Seams between panels are carefully sealed to protect from leaking that may affect performance or damage the panels Multiple Plenum Options for Greater Flexibility Interior lighting provided in vapor-proof fixture with external control switch (specialty lighting systems available) Door hardware includes cam lift, self-closing, chrome plated hinges and a lockable chrome-plated door latch with inside safety release;Doors and windows have embedded heaters Floor loading of up to 600kg per square foot. (More weights available as option) JOEO walk in climatic chamber Optional heavy duty floors sloped to perimeter drains Temperature and Humidity Control If you have any questions, please visit our official websiteï¼?https://www.chamber-testing.com/ JOEO constant temperature test chamber Control systems are designed with the proper heating, refrigeration, and humidity control to achieve your desired performance and capabilities. The Control systems of walk in chamber simply rolls-up to an assembled panel chamber to complete installation. Also,touch-screen controller can be managed remotely via our new Ethernet/LAN-based Web Controller, serial port, or GP-IB/LabView. USB access is standard.