When will the ENose be available for commercial applications? How much does one cost and where can I buy one?
JPL will not be making ENoses for consumer use; we are working specifically toward the NASA use in crew habitat in space. However, we have considered several other possible uses for the JPL ENose, and are doing research into how to modify our ENose for those applications. If they are successful, it will be up to a company to decide to make ENoses. There are already several companies that make electronic noses for various applications. You can buy them from these companies; if you are really interested, search on “electronic noses” on the internet, and see what you can find.