Used VWR 5443 #9027670 for sale

VWR 5443 is a temperature and humidity monitoring environmental chamber manufactured by VWR, a global leader in laboratory supplies. The chamber is designed for a variety of temperature range and humidity control applications and is suitable for use in laboratory, industrial, and commercial environments. The chamber is constructed of heavy gauge, corrosion-resistant stainless steel, and features a double-walled, insulated interior to ensure efficient operation. The chamber has a temperature range from -25°C to +70°C and a relative humidity range from 10-95%. The temperature is monitored via a high precision type-J thermocouple, which is capable of accurately measuring temperatures within ±0.1°C. The humidity is monitored via a high-accuracy capacitance-type hygrometer with an accuracy of ±2%. The chamber uses a refrigeration-type refrigerant to provide cooling, while a heating element is used for temperature rise. It features a digital LED display on the exterior of the chamber to facilitate monitoring of the internal temperature and relative humidity. The chamber also includes an alarm system that activates when the temperature or humidity deviates outside the preset range. The interior of the chamber features adjustable shelves to facilitate easy loading of product. The chamber also has a transparent door with a mechanical lock to ensure tight security and prevent the loss or contamination of the test contents. Furthermore, the chamber is mounted on four swivel/lockable castors for easy transport within the laboratory/work area. The chamber is compliant with international safety and quality standards and is built to provide reliable performance for long-term use. Furthermore, the chamber features a special 2-meter Nomex exhaust duct for proper ventilation of the heated air. The chamber also requires minimal maintenance and is easy to operate.