해외 우수한 분석, 측정, 계측기기 제조회사의 독점 대리점 !
Spectrometer Platform | AvaSpec-ULS2048x64TEC-USB2 |
---|---|
Optical Bench | ULS Symmetrical Czerny-Turner, 75mm focal length |
Wavelength range | 200-1160 nm |
Resolution | 0.09 ~ 20nm, depending on configuration (see table) |
Stray light | <1 %, depending on the grating |
Sensitivity | 300,000 counts/μW per ms integration time |
Detector | Backthinned CCD, 2048x64 pixels, Low Noise |
Signal/Noise | 550:1 |
Temperature cooled CCD | Max. △T = -35 ℃ versus ambient |
Time to stabilize | 4 minutes |
3-Stage Peltier cooling internal Power supply @ΔT >=-35° | 5 VDC, 3.0 A |
AD converter | 16 bit, 1 MHz |
Integration time | 9.7 ms - 5 s |
Interface | USB 2.0 high-speed,, 480 Mbps RS-232,115.200 bps |
Sample speed with store to RAM |
9.7 ms / scan |
Data transfer speed | 9.7 ms / scan (USB2) 432 ms / scan (RS-232) |
Digital IO | HD-26 connector, 2 Analog in, 2 Analog out, 3 Digital in, 12 Digital out, trigger, sync. |
Power supply | 100-240 VAC, 50W |
Dimensions, weight | 250 x 179 x 144 mm, 3.6 kg |
Use | Useable range (nm) | Spectral range (nm) | Lines/mm | Blaze (nm) | Order code |
---|---|---|---|---|---|
UV/VIS/NIR | 200-1160 | 900 | 300 | 300 | UA |
UV/VIS/NIR | 200-1100 | 900 | 300 | 300/1000 | UNA-DB |
UV/VIS | 200-850 | 520 | 600 | 300 | UB |
UV | 200-750 | 250-220 | 1200 | 250 | UC |
UV | 200-650 | 165-145 | 1800 | UV | UD |
UV | 200-580 | 115-70 | 2400 | UV | UE |
UV | 200-400 | 70-45 | 3600 | UV | UF |
UV/VIS | 250-850 | 520 | 600 | 400 | BB |
VIS/NIR | 300-1100 | 800 | 300 | 500 | VA |
VIS | 360-1000 | 500 | 600 | 500 | VB |
VIS | 300-800 | 250-200 | 1200 | 500 | VC |
VIS | 350-750 | 145-90 | 1800 | 500 | VD |
VIS | 350-640 | 75-50 | 2400 | VIS | VE |
NIR | 500-1050 | 500 | 600 | 750 | NB |
NIR | 500-1050 | 220-150 | 1200 | 750 | NC |
NIR | 600-1160 | 350-300 | 830 | 800 | SI |
NIR | 600-1160 | 560 | 300 | 1000 | IA |
NIR | 600-1160 | 500 | 600 | 1000 | IB |
Grating (lines/mm) | Slit size (μm) | |||||
---|---|---|---|---|---|---|
10 | 25 | 50 | 100 | 200 | 500 | |
300 | 1.40 | 1.50 | 2.5 | 4.8 | 9.2 | 21.3 |
600 | 0.7-0.8 | 0.75-0.85 | 1.2 | 2.4 | 4.6 | 10.8 |
830 | 0.42-0.48 | 0.50-0.58 | 0.93 | 1.7 | 3.4 | 8.5 |
1200 | 0.25-0.31 | 0.37-0.43 | 0.52-0.66 | 1.1 | 2.3 | 5.4 |
1800 | 0.17-0.21 | 0.26-0.32 | 0.34-0.42 | 0.8 | 1.6 | 3.6 |
2400 | 0.12-0.18 | 0.18-0.24 | 0.26-0.34 | 0.4-0.6 | 1.1 | 2.7 |
3600 | 0.09-0.12 | 0.11-0.15 | 0.19 | 0.4 | 0.8 | 1.8 |