shielded rooms
EMI filters  Whether it be a turntable, mast, or process controller installation or upgrade, our trained engineering and technician staff is here to help with your smallest upgrade to a major reengineering project.

controlled environment
penetration panel  Should you have a problem such as damaged finger stock or a refrigeration leak, absorber repair, controller upgrade, or any other problem under the Sun, we can repair anywhere in the country and we have the network of technicians and the experience to get it done quicker and cheaper than the original manufacturer.

screen rooms
used shielding  Should you require removing your shielded room, screen room, anechoic chamber, or environmental chamber in a rapid manner or it just really has no residual value, we can help. We can promptly remove and dispose of your equipment for salvage value.

RF Screen Rooms
RF Enclosures  Let us handle the sale of your shielded room, screen room, anechoic chamber, or environmental chamber. Our expertise will allow to recover your equity in the most rapid manner. We can even handle removal, packing, shipping, and installation for your transaction.

electromagnetic compatibility
Shielding Integrity Testing  Should you be in the market for a shielded room, screen room, anechoic chamber, or environmental chamber, you have found the right place. Our massive inventory allows us to deliver to you in days instead of the months the major manufacturers quote. Our expert technicians know exactly how to handle your needs.

Graphic Designer
RF Absorber  Should you not have a budget for your shielded room, screen room, anechoic chamber, or environmental chamber, you have found the right place. Affordable solutions to bridge you to your next budget year or solutions for a temporary testing requirement can be accommodated. From periods as short as a week to fixed term leases for up to 5 years, we have the solution to fit every financial situation.


News, Information, Updates, Sale Items, Work Photos

News, Information, Updates, Sale Items, Work Photos

Be informed of the latest updates, news and events taking place at Controlled Environment™.

Our company keeps you up-to-date and well advised of the current trends and most innovative technologies in the field of test lab construction, along with the finest products available.

Check back regularly for sale items and equipment offered at the most affordable prices available. Or put your own items up for sale at Shielded Rooms. Stay informed with the latest technologies by reading our newsletter.

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Domain Names
polyurethane foam absorber  Controlled Environment is located in Reno, Nevada and can offer quick transit times to you. Our extensive inventory means you get excellent lead time on products we have in stock. Plus, we can design, build, and install custom thermal process equipment for you. We have access to an excellent cadre of skilled technicians.

RF modular shieldingWhen purchasing from Controlled Environment, you can save up to 82% on equipment costs--and it's no gamble like with most used equipment. Our reconditioned equipment is backed by a full warranty, performs just as well as new, and costs significantly less.
ferrite tiles and RF absorbers
Conical absorber  Reliable & Dependable RF absorber
HVAC airvents  Most Affordable Web Solutions ferrite tiles
penetration panel  Supportive, Always Available & Timely RaymondEMC
Waveguide air vents  Educated, Knowledgeable & Dedicated RFI filters and EMI filters
Braden RCM shielded room  Quality Customer Service & Maintenance Used Solid Shielded Rooms


Used Desktop Enclosures  If you rent from Controlled Environment, you get the same great equipment for a small monthly charge. Then, just pay by the hour for the time you use it. You also earn equity in the unit that you rent, which can be applied to a purchase.


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