Darwin Chambers is best known for environmental chambers , incubators, stability chambers and custom innovative solutions for specific environmental test chamber applications. Low temperature incubation chambers that don't have defrost cycles (large temperature spikes), active dehumidification units, and thermoelectric cooling and heating incubators are some of our latest products. Of course, like our competition, we offer a wide range of temperature and humidity controlled environmental chambers and incubators. However, we can also control temperatures and humidity in tighter increments for demanding applications where competitors may not have a suitable answer.