3D Systems, Inc.
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ATMOSPHERE REQUIREMENTS
The atmosphere in the ProX 500 SLS installation room must meet the following specifications:
ATMOSPHERIC VARIABLES
REQUIREMENTS
Room temperature controls
Heating and air conditioning installed
A/C not blowing on top of process station
Temperature
Operating range: (16 to 27) °C; (60 to 80) °F
Setpoint range: (18 to 24) °C; (65 to 75) °F
Stability: ± 2 °C (± 5 °F)
Non-condensing relative humidity
No higher than 70%
Room air changes
4 per hour minimum
Heat dissipation
Maximum: 3 .2 kW
(11
00
0 BTU/hr)
Average:
2 .4 kW
(
82
00
BTU/hr)
Atmospheric corrosives
None; Clean Dry Air (CDA) is required
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