Osworld Cooling Incubators are designed to serve a wide array of requirements, more specifically to conduct life cycle testing, shelf life studies, general incubation and refrigerated storage. These Cooling Incubators guarantee extremely accurate temperature regulation and uniform temperature distribution. FeaturesCooling Incubator Temp. Control: Microprocessor-based PID Control with Auto-tune, CE MarkedTemp. Sensor: PT 100 RTD, Class "A"Temp. Display: Digital LED, 3 digitHeating: U-shaped Nichrome wire heater in SS SheathingCooling: CFC Free compressor utilizing R134A eco friendly refrigerant, with condenser, motor and relay. Complete Unit Copeland Make.Air Circulation: Flange motor with Impeller BlowerChamber Illumination: Fluorescent light with door switchFeet: Castor WheelsTrays: SS Wire Mesh, Heavy DutyConstruction: Double-walled with Poly Urethene (PUF) insulation provided with outer stainlesssteel metal door and inner glass viewing door