![](/images/backgrounds/238112/bg6.png)
4
Temperature Coefficient: 0.1x (specified accuracy)/°C (<18°C or >28°C)
OPERATING INSTRUCTIONSPush buttons
Range Select Button
Press "RANGE" button to select the desired lux range. Each time you press
"RANGE" button, the range (and the input range annunciator) incremants,
and a new value is displayed.
CIE standard illuminant A can be realised by means of CIE standard
source A, which is defined as: A gas-filled tungsten-filament lamp
operating at a correlated colour temperature of 2856K