Yuanyao is a very famous environmental test chambers manufacturers and industrial oven manufacturer.

Constant temperature humidity chamber simulates a full range of temperature and humidity conditions. Temperatures range as low as -73°C with high temperatures to +180°C and humidity ranges from 10% to 98% RH. used when constant climate conditions (temperature and/or humidity) are needed for product testing. The constant temperature and humidity chamber also can be used for a variety of materials of high - low temperature alternating test. Constant climate chambers sizes range from small bench top chambers for testing small components to full walk-in/drive-in rooms large enough to accommodate a semi-truck and trailer.The high temperature test chamber and low temperature test chamber both can Sell separately. If you want to buy climate test chamber, choose this one!