Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
IRT675 Manual-FINAL2-050608:Layout 1
MAINTENANCE:
Cleaning the lens: Blow off loose particles using clean
compressed air. Gently brush remaining debris away with a
camel's hair brush. Carefully wipe the surface with a moist
cotton swab. The swab may be moistened with water.
NOTE:
DO NOT use solvents to clean the lens.
CLEANING THE HOUSING: Use soap and water on a damp
EMISSIVITY TABLE
Material
Gold (pure highly polished)
Aluminum Foil
Aluminum Disc
Aluminum Household (flat)
Aluminum (polished prate 98.3%)
Aluminum (rough plate)
Aluminum (oxidized @ 599°C)
Aluminum surfaced roofing
Tin (bright tinned iron sheet)
Nickel wire
Lead (pure 99.95-unoxidized)
Copper
Steel
Zinc galvanized sheet iron (bright)
Brass (highly polished)
Brass (hard rolled-polished w/lines)
Iron galvanized (bright)
Iron plate (completely)
Rolled sheet steel
Oxidized iron
Wrought iron
Molten iron
sponge or soft cloth.
Temp °F/°C
Emissivity
227/440
0.02
27/81
0.04
27/81
0.18
23/73
0.01
227/400
0.04
577/1070
0.06
26/78
0.06
199/390
0.11
599/1110
0.19
38/100
0.22
25/77
0.04
187/368
0.1
127/260
0.06
199/390
0.18
599/1110
0.19
199/390
0.52
599/1110
0.57
28/82
0.23
247/476
0.03
21/70
0.04
-
0.13
20/68
0.69
21/71
0.66
100/212
0.74
21/70
0.94
1299-1399/
3270-2550
0.29
5/6/08
9:42 AM
Material
Copper(polished)
Copper (scraped shiny not mirrored)
Cooper (plate heavily oxidized)
Enamel (white fused on iron)
Formica
Frozen oil
Brick (red-rough)
Brick (silica-unglazed rough)
Carbon (T-carbon 0.9% ash)
Concrete
Glass (smooth)
Granite (polished)
Ice
Marble (light gray polished)
Asbestos board
Asbestos paper
Asphalt (paving)
Page 6
Temp °F/°C
Emissivity
21-117/70-242
0.02
22/72
0.07
25/77
0.78
19/66
0.9
27/81
0.94
-
0.93
21/70
0.93
1000/1832
0.8
127/260
0.81
-
0.94
22/72
0.94
21/70
0.85
0/32
0.97
22/72
0.93
23/74
0.96
38/100
0.93
371/700
0.95
4/39
0.97
Publicidad
Tabla de contenido
