This range of laboratory incubators has been ergonomically designed to suit various sample testing needs. Utilization of these apparatus can be noticed in textile, medicine production, textile and food processing fields. These systems are equipped with advanced temperature controller with microprocessor controlled mechanism for accurate managing of humidity and temperature. Mirror polished stainless steel corners of these laboratory incubators can be cleaned easily. Thick glass equipped observation window of these laboratory apparatus allows operator to monitor their operating procedure. Provided apparatus comprise of maintenance free zirconium oxide sensor, ventilation unit and stainless steel chamber. These apparatus also have water reservoir with advanced features.