|
|
|
Compact
Spectrometer-Firefly4000 |
|
|
|
 |
Features:
|
Applications:
-
Laser spectral analysis
-
Fluorescence spectral
analysis
-
LIBS spectral analysis
-
Absorbance measurement
-
Reflectivity/transmittance measurement
-
Food and agriculture
-
Chemical or biological
research
-
Environmental sciences
-
Film thickness
measurement
|
|
|
■
Available
Model |
|
系列型号 |
|
Model |
Spectral
range |
|
Firefly
General series
|
GE
350-1000nm |
|
GE 230-530nm |
|
GE 200-850nm |
|
|
|
|
 |
|
|
|
■
Standard
Specifications |
|
|
|
Detector |
|
Detector |
Toshiba
TCD1304DG linear CCD array |
|
Wavelength
range |
200-1100nm
optional (max.650nm span) |
|
Pixels |
3648 pixels |
|
Pixel size |
8um*200um |
|
|
|
Spectrometer |
|
Dimensions
(mm) |
89*63.9*36.2 |
|
Weight (g) |
170 |
|
Optical
resolution |
<1.0nm |
|
Signal-to-noise ratio |
300:1 (at
full signal) |
|
Dynamic
range |
2*109 (system) |
|
Integration
time |
4ms-10s |
|
|
|
Electronics |
|
Power
consumption |
450mA@5VDC |
|
Data
transfer speed |
Full scans
into memory every 4 ms with
USB 2.0; every 18 ms with USB
1.1 |
|
Strobe
functions |
Yes |
|
Connector |
30-pin
connector |
|
|
|
|
■
Dimensions |
|
 |
|
89(L)×64.3(W) ×32.2(H) mm3 |
|
|
|
■
Applications |
|
|
|
■
Accessories |
|
|
