Technical Information - La Crosse Technology InfraScan IR-101 Instruction Manual

Technical Information

1. Accuracy: The larger of the two values given is applicable in each case.
2. Distance to measuring spot size: The parameter D : S characterizes the size
of the measuring spot in proportion to the distance between the object to be
measured and the Infrared Thermometer. For example, with a ratio of 6 : 1
and a distance of 12 inches, the monitoring area will have a diameter of 2
inches.
Range
Resolution
Accuracy
Unit
Distance to measuring spot size D:S
Ambient temperature range
Emission factor
Power supply
Battery life (approx.)
Dimensions (L"xW"xH")
3. Emissions factor: The physical quantity known as the emission factor
describes to what extent the infrared heat radiation that is emitted from an
object is determined by its own temperature. Accordingly, a value of 1 tells
us that the infrared heat radiation from the object is based only on its own
S
D
:
:
:
:
:
:
:
:
:
:
8
-5°F to 575°F
0.1 °F
± 1°F
°F or °C
6:1
32°F to 104°F
0.95
4 x LR44
button cell
batteries
2000
measurements
(depending on the
usage)
2.25" x 1" x 4"