-14-
-15-
materials and painted objects is 0.95.
The default emissivity of this device is
0.95, no need to modify. If you would
like to improve the measurement
accuracy of different objects, you can
refer to the emissivity data table below.
Objects
Emissivity
Objects
Emissivity
Copper
Sludge
Frozen food
Hot food
Glass
Ice
0.95
0.94
0.90
0.93
0.85
0.98
Skin
Snow
Steel
Fabric
Water
Wood
0.98
0.90
0.80
0.94
0.93
0.94
Aluminum
Asbestos
Asphalt
Basalt
Brass
Brick
Carbon
Ceramics
Concrete
0.30
0.95
0.95
0.70
0.50
0.90
0.85
0.95
0.95
Iron
Lead
Limestone
Oil
Paint
Paper
Plastic
Rubber
Sand
0.70
0.50
0.98
0.94
0.93
0.95
0.95
0.95
0.90
Objects
Emissivity
Objects
Emissivity
The device certification information is
labeled directly on the device. The
sticker is located on the left side of the
thermometer