Omega Engineering OSXL450 - Manual (Page 3)

Field of View
The farther the thermometer is from the target the
larger the target area will be. This relationship
between distance and target size is normally
expressed as the distance to spot, or D:S ratio. At a
distance of 6 feet, the “target” spot would be 1 foot in
diameter. The thermometer will display the average
temperature across the target area.
Specifications
Temperature Range -20° to 320°C
(-4° to 608°F)
Accuracy ±3°F (±2°C) or 2% reading
Repeatability 2% or 3°F
Response Time 500mSec, 95%
Spectral Response 7-18 um
Emissivity 0.95
Ambient Operating Range 6° to 40°C (32° to 105°F)
Relative Humidity 10-95% R H
noncondensing
@ up to 30°C (86°F)
Storage Temp -20 to 65°C (-4° to 150°F)
without battery
Weight 0.33 lb.
Dimensions 6.3 X 3.54 X 1.7"
Power 9V
Battery Life 12 hrs. - laser on
Distance to Spot 6:1
Emissivity
Most organic materials and painted or oxidized
surfaces have an emissivity of 0.95. This unit is preset
at 0.95. Inaccurate readings will result from
measuring shiny or polished metal surfaces. To
compensate, cover the surface to be measured with
masking tape or flat black paint. Measure the tape or
painted surface when the area has reached the same
temperature as the material underneath.
Maintenance
To clean the lens: Blow off loose particles using clean
compressed air. Gently brush remaining debris away
with a moist cotton cloth.
Do not use solvents to clean the lens.
Do not submerge the unit under water.
DISPOSAL OF THIS ARTICLE
Dear Customer,
If you at some point intend to dispose of this
article, then please keep in mind that many
of its components consist of valuable materials,
which can be recycled.
Please do not discharge it in the garbage bin,
but check with your local council for recycling
facilities in you area.
U.S. PAT. B1 5,368,392; 5,524,984; 5,727,880; 5,823,678; 5,823,679; 6,123,453;
6,267,500 B1; 6,341,891 B1; 6,377,400 B1; 6,540,398 B2 ; 6,614,830 B1; 6,633,434 B2;
6,659,639; 6,901,089 B1, 7,052,175 / Canada 2,114,806; 2,317,734 / France 2 756 920;
2 767 921; 2,773,213; 2 773 214 / Germany G 94 22 197.9; G 94 22 203.7, 19828454/
Holland 1007752; / U.K. Registered 2,237,493; 2,320,324; 9726133.3 / EPO 0 644,408
B2; EPO 1 085 307 A1, EPO 1 065 484 B1, EPO 1 065 483 B1.
Other U.S. and International Patents Pending.