해외 우수한 분석, 측정, 계측기기 제조회사의 독점 대리점 !
Spectrometer | AvaSpec- NIR256-2.5-HSC-EVO |
AvaSpec- NIR512-2.5-HSC-EVO |
---|---|---|
Optical Bench | TE Cooled Symmetrical Czerny-Turner, 100 mm focal length |
|
Wavelength range | 1000 - 2500 nm | |
Resolution (Slit & grating dependent) |
4.4 - 85 nm | 2.6 - 85 nm |
Pixel Dispersion (with NIR 075-1.7 grating) |
6.2 nm | 3.1 nm |
Stray light | < 1% | |
Sensitivity HS in counts/μW per ms | 990,000 |
480,000 |
Signal/Noise HS | 1800 : 1 | 1900 : 1 |
Integration time HS | 10 μs - 5 ms | |
Sensitivity LN in counts/uW per ms | 55,000 | 26,600 |
Signal/Noise LN | 4000 : 1 | 3700 : 1 |
Integration time LN | 10 μs - 100 ms | |
Detector | InGaAs linear array with 2 stage TE-cooling, 256 / 512 pixels | |
Pixel size (W x H) | 50 μm X 250 μm | 25 μm X 250 μm |
AD converter | 16 bit, 500 kHz | |
Interface | USB 3.0 high-speed, 5 Gbps Gigabit Ethernet 1 Gbps |
|
Sample speed with on-board averaging |
0.54 ms / scan | |
Data transfer speed | 1.11ms / scan (USB3) | |
Digital IO | HD-26 connector, 2 Analog in, 2 Analog out, 13 Digital bi-directional, trigger, synch, strobe, laser |
|
Power supply | 12 V, 40W | |
Operating Temperature range | 0 - 40 °C | |
Cooling | 45 °C versus ambient | |
Dimensions, weight | 185 x 145 x 185 mm, 3.5 Kg |
Use | Useable range (nm) | Spectral range (nm) | Lines/mm | Blaze (nm) | Order code |
---|---|---|---|---|---|
NIR | 1000-2500 |
1500 |
75 |
1700 |
NIR075-1.7 |
NIR | 1350-2500 |
1173-1150 |
100 |
2500 |
NIR100-2.5 |
NIR | 1000-2500 |
750-660 |
150 |
2000 |
NIR150-2.0 |
NIR | 1000-2500 |
815-700 |
150 |
2600 |
NIR200-2.6 |
NIR | 1000-2500 |
574-530 |
200 |
1500 |
NIR200-1.5 |
Grating (lines/mm) | Slit size (μm) | ||||
---|---|---|---|---|---|
25* | 50 | 100 | 200 | 500 | |
75 | 8.9 |
12.9 |
16.0 |
33.9 |
84.5 |
100 | 7.2 |
9.5 |
12.0 |
20.0 |
50.0 |
150 | 4.0 |
5.7 |
7.0 |
12.8 |
32.0 |
200 | 2.6 |
4.4 |
5.2 |
9.3 |
23.3 |
* Only for AvaSpec-NIR512 |