Developed with Mother Nature in mind, these chambers offer digitally controlled temperature and lighting, with day/night cycles to simulate the nurturing environment seeds and plants need for successful growth. The standard models shown below feature clock controlled temperature (hi/low) and lighting (on/off) suitable for studying seed germination and growth in many plant species. These chambers have a temperature range of 2-50°C, ± 1°C at the sensor, and failsafes to protect the chamber in the unlikely event of a temperature excursion.