W alk-in – Atec Espec-ESX Series User Manual
Page 12

Walk-in
Comprehensive standard features and flexible design
Built to your specifications
Walk-in chambers have a wide range of applications including environmental
testing, stress screening, meteorological simulation, aging, and burn-in, making them
indispensable in almost every field of research or development where large quantities
or large samples must be tested.
Modular panel construction (EWP) is cost-effective and allows easy installation in
areas with limited access. A wide range of standard sizes is available, as well as
special sizes or configurations as you may require. Customized systems are available
with low humidity, multiple rooms, air distribution systems, and more.
Solid construction units (EWS) can be built to your exact requirements. They are
desirable for their extra-wide temperature ranges and capability to withstand fast
temperature changes.
Width
Depth
2.1m (7')
2.7m (9') 3.3m (11')
4m (13')
1.5m (5')
286
364
442
520
1.8m (6')
339
432
525
618
2.1m (7')
393
501
608
716
2.4m (8')
447
569
691
813
2.7m (9')
501
637
774
911
3m (10')
554
706
858
1009
3.3m (11')
608
774
941
1107
3.7m (12')
662
843
1024
1205
4m (13')
716
911
1107
1303
4.3m (14')
769
980
1190
1401
4.6m (15')
823
1048
1273
1498
4.9m (16')
877
1117
1356
1596
Volume in cubic feet*
*Dimensions listed are
±
7cm (
±
3”)
Interior volume calculated using standard 2.4m (7’10”) interior height
This chart is just a representative sample of sizes possible
• Catalog available
Standard size chart for EWP models
Model
Temperature Range
Humidity Range
EWP
-35 to 85
°
C (-31 to 185
°
F) or
(modular construction)
-65 to 85
°
C (-85 to 185
°
F)
EWS
-35 to 177
°
C (-31 to 350
°
F) or
(solid construction)
-65 to 177
°
C (-85 to 350
°
F)
None or
20 to 95%RH or
10 to 95%RH
T
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