Compact incubators have a see-through tinted acrylic door, aluminum interior, fiberglass insulation and baked-on enamel exterior. One fixed and one adjustable chrome-plated wire shelf and a six-foot cord are standard. Full 18 month warranty on both models.

The microprocessor controlled digital model maintains accurate settings within 5°C, even in variant ambient or power supply conditions. A temperature tracking feature stores maximum process temperature deviation from set point in 0.1° units, acting as a paperless chart recorder and helping to confirm stability and continuity. The control has a large, low-glare four-digit LED display that can be read from across the room. The readout is selectable between F and C, and selectable in either an 1.0° or 0.1° display. A continuous self-diagnostic function prompts if a malfunction occurs.

The analog unit has a bimetal controller, illuminated on-off pushbutton and pilot light. A laboratory thermometer is included with analog models. 18 month warranty.