Boekel CCC line of Analog Incubators are manufactured in the US from 22 Ga steel, and the exterior is powder coated for scratch and stain resistance. The interior is easy-to-clean aluminum. All analog incubators come with a thermometer as a standard accessory and have at least one adjustable shelf. Depending on chamber size, several removable or adjustable shelves are also available. Temperature ranges are now expanded to go from ambient +10 to 90°C. Each incubator has a blower fan to improve the heating and stability of the desired temperature. All units include a digital laboratory timer.