Detail Double Beam UV-VIS Spectrophotometer Model : SP-DUVL8 Scitek
Spectrometer
Double Beam UV-VIS Spectrophotometer
Model : SP-DUVL8; SP-DUVL9
Wavelength Range : 190-1100nm
Wavelength Accuracy : ±0.3nm
Wavelength Repeatability : ≤0.1nmSize(W×D×H)(mm) : 584x504x360
High analytical precision, double beam
UV VIS Spectrophotometer Specifications:
Model
SP-DUVL8
SP-DUVL9
Photometry
Double beam
Monochromator Type
Czerny-Turner
Focal Length
200mm
Grating
1600 lines/mm
Detector
Silicon photocell
Spectrum Bandwidth
2nm or 1nm
0.5nm, 1nm, 2nm, 4nm, 5nm
Wavelength Setting
8-inch color touch-screen
Wavelength Range
190-1100nm
Wavelength Accuracy
±0.3nm
Wavelength Repeatability
≤0.1nm
Scanning Speed
Fast-Medium-Slow
Stray Light
≤0.02%T (at 220nm NaI, 360nm NaNo2)
Photometric Range
0.0-200.0%T
-0.301-4.000A
0.000-9999C
±0.3%T
Photometric Accuracy
±0.002Abs (0-0.5A)
±0.004 Abs (0.5-1A)
Photometric Repeatability
≤0.15%T
0.001 Abs (0-0.5A)
0.002 Abs (0.5-1A)
Baseline
≤±0.0008 A(200-1090nm)
Sound Emission
100%(T) Sound emission≤0.1%(T)
0%(T) Sound emission≤0.02%(T)
Drifting
≤0.004 Abs/h (250nm and 500nm after 2h warm up)
COM Port
USB
Light Source
Hamamatsu D2 lamp, osram halogen tungsten lamp
Electricity
AC220V±22V, 50Hz±1Hz, 200W
Size(W×D×H)(mm)
584x504x360
Shipping Size(W×D×H)(mm)
730x630x450
N.W./G.W. (kg)
34/45
