This universal lab oven is Memmert’s classic appliance for temperature control in science, research and material tests in the industry. The universally applicable lab oven U is Memmert’s classic appliance for temperature control in science, research and material tests in the industry. The technologically perfected masterpiece made of high-quality, hygienic, easy-to-clean stainless steel leaves nothing to be desired in terms of ventilation and control technology, overtemperature protection and precisely tuned heating technology.