Fixed Optics; Operating And Display Elements - KLEIBER 217 R - LWL Betriebsanleitung

5.2.2 Fixed optics

The fixed optics is a fixed optics for very small measuring fields, i.e. a certain measuring field diameter is given
for a certain measuring distance.
IMPORTANT:
The fixed optic cannot be adjusted. The distances mentioned must be respected absolutely in order to
ensure the small measuring field.

5.3 Operating and display elements

The controls and the controller are located on the front side of the panel instrument case. For the meaning of
individual elements refer to legend Figure 4 and Figure 5, for operation of the pyrometer see Operation of the
pyrometer (section 7) at page 13.
Element
1 Place for a controller (here as sample type
702043)
2 Potentiometer "Response time"
3 Potentiometer "Emissivity"
KLEIBER 217 R - LWL
Figure 3: Fibre optic - optical head (fixed optics)
Figure 4: Front side panel instrument case
Meaning
for function see at the operating manual from the
controller
adjust the response time from 180 s . . . 2 s
adjust the emissivity from 0.1 . . . 1
5 Technical Description
9