This Thermotron Portable Temperature Conditioner is used to simulate conditions a product may encounter in actual use but may be too large for a traditional Test Chamber. This unit provides forced air cooling to a remote test enclosure. With the Modern Thermotron Model #8800 Touchscreen Programmer you can control air flow, temperature, and volume to recreate the environmental conditions your product may encounter. Can also be used inside of an AGREE chamber for maximum testing conditions. For use in Aerospace Electronics Testing, Automotive Testing – Test an Entire Vehicle at once – and general research and development labs for new and upcoming products. Purchasing this PreOwned – Warrranteed Portable Temperature Conditioner will also save money on your total R & D costs.