Used BARNSTEAD / LABLINE / THERMO FISHER SCIENTIFIC 3497M-3 #9089634 for sale

BARNSTEAD / LABLINE / THERMO FISHER SCIENTIFIC 3497M-3 environmental chamber is a temperature and humidity testing chamber designed for product performance, reliability, and safety. This chamber is suitable for precision control and stability tests which require ultraviolet protection. It is equipped with a Programmable Logic Controller (PLC) which allows the user to precisely control the temperature, humidity, and ventilation settings as desired. The chamber features a temperature range from -65° to 250°F (-53° to 121° C) and a relative humidity range from 5 to 95% RH. The temperature accuracy and stability is ±2°F and ±3% RH respectively, allowing for very precise conditions. The temperature is controlled by a microprocessor with PID programming and cooling by a hermetic compressor. The chamber has an electromagnetic interference filter to eliminate interference from other equipment. The chamber also includes ventilation ports and a high velocity vent fan which allows for rapid and complete heat exchange. The air inlet and exhaust ports have removable protective grids and filter systems which monitor air flow and air cleanliness. The air circulating system is operated by a fan speed control, providing adjustable airflow up to 1000 CFM. The chamber also includes adjustable shelves which can accommodate a wide variety of test specimens. These shelves feature a rotation lock for support and stability of the specimens. The chamber also includes an access port which allows for data recording and product evaluation during tests. The chamber is designed for safety, featuring an overload protection system and a fire/smoke detector. It also includes an interior lamp for adequate illumination during testing. The chamber exterior is constructed from stainless steel, providing durability. Overall, LABLINE 3497M-3 environmental chamber provides reliable and precise temperature and humidity control and is suitable for a variety of product tests, including performance and safety.