Loading ...
Loading ...
Loading ...
3
To avoid faults, please DO NOT place the light meter in
following environments:
3:Use
Notice
1.
The operation temperature range for the light meter is
-10-50℃ (14-122°F).
2. In order to avoid damage, especially falling accidents,
handling and use should be avoided during severe
mechanical vibration.
3. The light meter can only be calibrated and repaired by
professional personnel.
4. Before each use, the opto-sensor of light meter should be
checked for damage and dust. Make sure the meter is in
good, smooth and clean condition. If one or more
functions of the light meter are irregular or not ready for
operation, avoid using the meter.
5. During the operation of the light meter, the meter
Loading ...
Loading ...
Loading ...