Specifications - ONNLINE DT-8863 Operating Manual

SAFETY
•
Use extreme caution when
the laser beam is turned on.
•
Do not let the beam enter
your eye, another person's
eye or the eye of an animal.
•
Be careful no to let the beam on a reflective
surface strike your eye.
•
Do not allow the laser light beam impinge on any
gas which can explode.
Distance & Spot Size
As the distance (D) from the
object increases, the spot size
(S) of the area measured by the
unit becomes larger.
relationship between distance
and spot size for each unit is
listed below. The focal point for each unit is 914mm (36").
The spot sizes indicate 90% encircled energy.

1.SPECIFICATIONS

Temperature range
-50 to 800 ºC(-58℉ ~ 1472℉)
Display resolution 0.1 ºC(0.1℉)
1℉
The
D: S
20:1
<1000
>1000
3