Temperature/Humidity Controlled Enclosure

[wddian]

Hi,

I'm not sure if this is the correct forum to ask about this, but here it goes.

For a project that I am currently working on, we have some very sensitive electronics that need to be kept at around 20-35 degrees C and approximately 40% RH (non-condensing) to operate efficiently. I do know that these kind of environmental chambers can be purchased for $15,000. But does anyone know where I can get a hold of temperature control/humidity control components? Or how do I go about designing the system?

Thanks in advance.

 

[waross]

I remember once dropping a temperature controller into the dry ice storage chest to plot the reaction if and when it was used below the specified temperature range. On that particular device we found that below the compensation range the output tracked the ambient temperature drop a degree for degree. That was acceptable for our application and solved a much more serious problem.
Here I think that wddian is between a rock and a cold place.

Bill
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"Why not the best?"
Jimmy Carter