Incubator Environmental Chamber: Quincy Lab 10-140 Acrylic See Through Door Analog Incubator, 0.7 Cu.Ft., 115V 120W The versatile 140 series incubators from Quincy Lab were custom-developed for laboratories that need a dependable, compact incubator for cultures, test kits, eggs and biologicals. For lab applications requiring a constant thermal environment, these units are ideal for clinical, industrial and school laboratories, for physicians' offices, and as a general purpose warming cabinet. Select from the economy of analog control or the accuracy and convenience of digital, from light-pressure thermal convection or the performance of forced uniform air. All units feature high grade aluminum interiors, cold-rolled steel exteriors powder coated in our "clean room" ivory and a bronze acrylic see-through door. E models features include selectable C or F unit in 0.1 display resolution and a continuous self-diagnostic function that prompts if control malfunctions or thermocouple fails. All units UL and C / UL listed for laboratory equipment. The 140 Series features a see-through Acrylic Door, and offers a temperature range up to 62 C (143 F), in three variations depending on your needs: analog, digital, or digital with fan which is ideal for large or high-density loads requiring faster warm-through times. ** Please reference item #201203-0352-06 when contacting us about this listing. Return Policy Items are sold as-is as described and pictured. Most items come with a 7 day option to return and a 30 day limited parts warranty. Feel free to call before you buy. 888-649-6497