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Spectrometer | AvaSpec-HS1024x58TEC-USB2 | AvaSpec-HS1024x122TEC-USB2 |
---|---|---|
Optical Bench | High Sensitivity asymmetrical design 37.5mm focal length, N.A. 0.22, f/2.27 | |
Wavelength range | 200-1160 nm | |
Resolution | 2.4 - 24 nm, depending on configuration (see table) | |
Stray light | < 1% | |
Sensitivity | 850,000 counts/μW per ms int. time | 1,270,000 counts/μW per ms int. time |
UV Quantum efficiency | 80% (200-250 nm), >90% (500-750 nm) | |
Detector | Back-thinned TE-cooled CCD image sensor 1024x58 pixels |
Back-thinned TE-cooled CCD image sensor 1024x122 pixels |
Signal/Noise | 1000 : 1 | |
AD converter | 16 bit, 250 KHz | |
Integration time Minimum | 5.22 ms - 60 seconds | 6.24 ms - 60 seconds |
Interface | USB2.0 high-speed, 480Mbps / RS-232, 115.200bps | |
Sample speed with store to RAM | 5.22 ms/scan | 6.24 ms/scan |
Interface | 5.22 ms/scan (USB2) 220 ms/scan (RS-232) |
6.24 ms/scan (USB2) 220 ms/scan (RS-232) |
Digital IO | HD-26 connector, 2 Analog in, 2 Analog out, 3 Digital in, 12 Digital out, trigger, synchronization |
|
Power supply | 100-240 VAC, 50-60 Hz, 35 W | |
Dimensions, weight | 245 x 175 x 140 mm, 3.9 kg |
Use | Useable range (nm) | Spectral range (nm) | Lines/mm | Blaze (nm) | Order code |
---|---|---|---|---|---|
UV/VIS/NIR | 200-1100 | 900 | 500 | 330 | HS500-0.33 |
UV/VIS | 200-660 | 440 | 1000 | 250 | HS1000-0.25 |
VIS/NIR | 300-1160 | 860 | 500 | 560 | HS500-0.56 |
VIS | 350-850 | 460 | 900 | 550 | HS900-0.55 |
VIS | 400-722 | 322 | 1200 | 500 | HS1200-0.5 |
NIR | 600-1160 | 350 | 830 | 900 | HS830-0.9 |
NIR | 750-990 | 240 | 1200 | 1000 | HS1200-1.0 |
Grating (lines/mm) | Slit size(μm) | ||||
---|---|---|---|---|---|
25 | 50 | 100 | 200 | 500 | |
500 | 3.8 | 4.5 | 5.5 | 10.5 | 24.0 |
830 | 2.9 | 3.5 | 4.2 | 7.0 | 15.0 |
900 | 2.7 | 3.2 | 4.1 | 6.8 | 14.5 |
1000 | 2.6 | 3.0 | 4.0 | 6.6 | 14.0 |
1200 | 2.4 | 2.8 | 3.8 | 6.2 | 13.5 |