Beta 1760LX Manual De Uso E Instrucciones página 8

OPERATION MANUAL AND INSTRUCTIONS
Display Legend
1) Manual (MANU) / Automatic (AUTO) measurement
mode indication
2) Relative value (REL) measurement
3) Maximum value (MAX) measurement
4) Minimum value (MIN) measurement
5) Peak value (PEAK) measurement
6) Low battery indicator
7) Data hold
8) Set light source value
9) Fc measurement unit
10) Lux measurement unit
11) Analogue bar chart mode for current measurement display
12) Light source selection
13) Measured value
Techncial data
Spectrum range:
Range:
Power supply:
Accuracy:
Battery Installation/Replacement
When the battery runs low
Open the battery cover by unscrewing the screw and replace the battery.
USE
Power ON
To turn on the meter, press button 4). The meter will beep twice to confirm that it is on.
Manual (MANU) / Automatic (AUTO) Mode Selection
Pressing button 9) will allow the automatic (AUTO) or manual (MANU) measurement
range to be selected.
In the MANU mode, pressing button 9) will allow the measurement range to be manually
selected, regardless of the set unit of measurement (Lux or Fc).
Possible ranges: (see Technical Data table).
If the meter displays "OL", the measured value is out of range.
8
320~730 nm
Lux: 20, 200, 2000, 20000, 200000
fc: 20, 200, 2000, 20000
1 x 9V, IEC 6LR61
± 3% (according to IEC with lamp at 2854K)
± 6% other visible light sources
, will appear on the display.
EN