| ▪ |
Measuring units |
: |
lux, klux, fc |
| ▪ |
Measuring range |
: |
From 0 to 10000 lux / From 0 to 10 klux |
| |
|
: |
From 0 to 929 fc |
| ▪ |
Accuracy* |
: |
±3% of reading ±3 lux |
| ▪ |
Resolution |
: |
From 0 to 999.9 lux : 0.1 lux / from 1000 to 10000 lux : 1 lux |
| |
|
: |
From 0 to 0.9999 klux : 0.0001 klux / from 1 to 10 klux : 0.001 klux |
| |
|
: |
From 0 to 99.99 fc : 0.01 fc / from 100 to 929 fc : 0.1 fc |
| ▪ |
Measuring element |
: |
Silicon Photodiode |
| ▪ |
Spectral range |
: |
In accordance with the standard photopic curve |
| |
|
|
V (λ) NF C 42-710 class C |
| ▪ |
Estimation of uncertainty on V(λ) (f1) |
: |
<10% |
| ▪ |
Directional sensitivity (f2) |
: |
<6% |
| ▪ |
Linearity |
: |
<3% |
| ▪ |
Operating temperature |
: |
From 0 to +50 °C |
| ▪ |
Storage temperature |
: |
From -10 to +70 °C |
| ▪ |
Power supply |
: |
4 batteries AAA LR03 1.5 V |
| ▪ |
Battery life |
: |
20 hours |
| ▪ |
Conformity |
: |
Directives CEM 2004/108/CE and NF EN |
DEPOK INSTRUMENT
