9
I SERIE PRODUCT INTRODUCTION
Cod. 51266 series luxometer is a kind of digital meter applying high-precision digital visible light
sensor and 8-bit microprocessor processing data.
Illuminance
: Illuminance means the luminous flux received on each unit area of illuminated object,
with adopted unit of foot candle (12 inches make 1foot) in Britain and USA and meter candle in
Europe. 1 foot candle means the illuminance received on the surface from the direct 1 candle
light source with 1 foot away from the illuminated surface, abbreviated as FC. In the same way, 1
meter candle means the illuminance received on the surface from the direct 1 candle light source
with 1 meter away from the illuminated surface, abbreviated as Lux. Cod. 51266 series can test
illuminance within 0~20,000Lux.
II UNPACKING INSPECTION
Unpack and check, if there is any damage or loss, contact with the nearest local sales service
agency:
Mainframe
1 unit
Instruction manual
1 copy
9V battery
1 piece
Sensitive mirror cap
1 unit
III SAFETY INSTRUCTION
Warning
Potential operation and condition which are dangerous or factors which may cause damage to the
luxometer are indicated in following context!
Motion or status with potential harm to users or the factors having possible damage on
illuminometer will be identified as below.
Please use the luxometer according to the instructions, or the luxometer damage or personal injury
may be caused. In order to avoid luxometer damage and personal injury, please operate according
to following instructions.
- Check if luxometer shell is broken or any part loss before using. Do not use the meter if it is
damaged.
ENGLISH
