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Light-sensitive detectors
- Si-photoelements of excellent quality and longtime stability
- Classified and selected for specific applications
- Illuminance and photocurrent absolutely proportional
Relative spectral responsiveness
- Approximated to the spectral luminous efficiency V(λ)
of the human eye (according to CIE, DIN)
- Excellent V(λ) approximation by full filtering, error
f'1 (CIE) resp. f'1 (DIN) < 1.5 %
- Superior V(&lambda) approximation by full filtering, error f'1
(CIE) resp. f'1 (DIN) = 2.5 %
- UV and IR response < 0.1 %
Directional response
- Photometer heads for perpendicular light incidence
- Cosine correction for measurement of illuminance by light
incidence from different directions, error f2 (CIE, DIN)
< 1.5 %
Temperature independence
- Without thermostatic stabilization α0 < 0.1 %/K
- With thermostatic stabilization α0 < 0.01 %/K
Sensitivity
- Measurement down to 0.01 mlx in conjunction with high
precise X-Rite Optronik photocurrent amplifiers
Light sensitive surface
- Light sensitive surfaces 1, 6, 10, 12, 30 mm Ø,
10x10 mm, and user specified diameters
Special detectors
- Photometer heads in rain-proof housing and with heating
device for outdoor installation
- Special detectors for integrating sphere applications
( ITS10,
KMS10)
Technical data and calibration
- Individual test report for relative spectral responsiveness
- Individual test report for directional response
- Specified errors acc. to DIN 5032 § 6 and 7 and CIE
Publ. No. 69 (1987)
- Certificate from X-Rite Optronik for calibration against
luminous intensity standard lamp with
calibration certificate from PTB (Physikalisch-Technische
Bundesanstalt, Germany),
uncertainty of calibration standard ±
0.6 %, NIST traceable calibration on request
Standard versions available
- FE10-1A
- FE10-6A
- FE10-12A
- FE10-12L
- FE10-30A
- FE10-30L
Photopic and colorimetric detectors overview
(Custom detectors available on request)
| Version |
Aperture |
V (λ) f1 |
Cos. |
Thermo-
stabilized
|
DIN
5032 |
Min. lux |
Max. lux |
Weight
Dimensions |
| FE10-1A |
1 mm
|
< 3.0 % |
No |
No |
A |
0.1 mlx |
200 klx |
Glass fiber detector:
21.5 Ø x 28.5 mm, 35 g |
| FE10-6A |
6 mm |
< 2.5 % |
Yes |
No |
A |
0.1 mlx |
2 Mlx |
21.5 Ø x 28.5 mm, 35 g |
| FE10-6AEX |
6 mm |
< 2.5 % |
Yes |
Heater for out-
door installation
- 20° ... + 35° |
A |
0.1 mlx |
2 Mlx |
21.5 Ø x 28.5 mm, 35 g
(without housing) |
| FE10-12A |
12 mm |
< 2.5 % |
Yes |
Yes |
A |
0.1 or
0.01 mlx |
200 klx |
50 Ø x 50 mm, 159 g |
| FE10-12L |
12 mm |
< 1.5 % |
Yes |
Yes |
L |
0.1 or
0.01 mlx |
200 klx |
50 Ø x 50 mm, 159 g |
| FE10-30A |
30 mm |
< 2.5 % |
No |
Yes |
A |
0.1 or
0.01 mlx |
200 klx |
50 Ø x 50 mm, 159 g |
| FE10-30L |
30 mm |
< 1.5 % |
No |
Yes |
L |
0.1 or
0.01 mlx |
200 klx |
50 Ø x 50 mm, 159 g |
| FE10-10A |
10 mm |
< 2.5 % |
No |
Yes |
A |
0.1 or
0.01 mlx |
200 klx |
50 Ø x 50 mm, 159 g |
| FE10-10L |
10 mm |
< 1.5 % |
No |
Yes |
L |
0.1 or
0.01 mlx |
200 klx |
50 Ø x 50 mm, 159 g |
| CE10-60 |
60 mm |
< 2.0 % |
No |
Yes |
A (Y) |
1 mlx |
600 klx |
98 mm Ø , height 165 mm, 0.9 kg |
| CE10-60 |
60 mm |
< 1.5 % |
No |
Yes |
L (Y) |
1 mlx |
600 klx |
98 mm Ø , height 165 mm, 0.9 kg |
| CE10-14 |
14 mm |
< 1.5 % |
No |
Yes |
L (Y) |
1 mlx |
600 klx |
98 mm Ø , height 165 mm, 0.9 kg |
Each detector comes with:
- Connecting cable with Lemosa plug
- Individual detector report
Options:
- 4-pin plug
- 4-pin connector
- Cable extensions: 5, 10, 15, 20, 25 m
- PTB certificate
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