![Dell SE2018HL User Manual Download Page 13](http://html.mh-extra.com/html/dell/se2018hl/se2018hl_user-manual_84014013.webp)
About your monitor
│
13
Environmental characteristics
Model
SE2018HL / SE2218HL
Temperature:
Operating
Humidity:
Operating
Non-operating:
Storage
Shipping
Non-operating:
Storage
Shipping
Altitude:
Operating
(maximum)
Non-operating
(maximum)
0
°
C to 40
°
C (32
°
F to 104
°
F)
10% to 80% (non-condensing)
5,000 m (16,404 ft) max
12,191 m (40,000 ft) max
-20
°
C to 60
°
C (-4
°
F to 140
°
F)
5% to 90% (non-condensing)
Model
SE2018HL
SE2218HL
Thermal dissipation
58.0 BTU/hour (maximum)
47.8 BTU/hour (typical)
81.9 BTU/hour (maximum)
68.3 BTU/hour (typical)