Used SIGMA SYSTEMS M 59 #9180768 for sale

SIGMA SYSTEMS M 59 is an environmental chamber, designed to create a variety of temperature and humidity conditions for the purposes of scientific and industrial research, as well as quality assurance testing. It is a single-aisle chamber, with an enclosure measuring 1450 mm (width) x 1275mm (height) x 400mm (depth), and a load capacity of 59 liters. The temperature range of M 59 is between -25 and +150°C, which covers a wide variety of environmental conditions. The temperature control is based on a Direct Expansion (DX) refrigeration system, powered by an energy-efficient eco-friendly R290 refrigerant. The temperature can be set freely in steps of 1°C, and holds a steady accuracy of ±0.2 °C. It also features an air circulation function to ensure even distribution of temperature and humidity throughout the chamber. Humidity, too, can be set freely between 10 and 98% with a steady accuracy of ±2%. The fast reactions of the humidity system can be individually customized, depending on the application, by setting different response speeds or temperatures. The display of SIGMA SYSTEMS M 59 is a large, easily readable LCD screen, which shows all internal and external environmental conditions. The display also features a sensor breakthrough notification, triggering an alarm if the standard temperature or humidity is breached for more than 8 minutes. Additionally, the user can select between continuous or intermittent circulation mode, with a fan blowing interval of up to 99 minutes. Other features include the programmable timer, which allows the user to set an automatic on/off switch; the temperature recorder; the automatic self-diagnosis and operation check functions; as well as the N2 Purge System, which can be used to optimize temperature and humidity conditions when necessary. This robust SIGMA SYSTEMS environmental chamber is widely used in the automotive, pharmaceuticals, food and beverage, electronics, and plastics industries, among others. It is reliable, energy-efficient, and highly customizable, making M 59 a powerful guarantee of quality and safety.