Uses:
visible Spectrophotometer widely used in the factories, Mine, Health, School, Environmental protection, scientific research and Laboratories. Our aim is to provide our customers the precision analysis instruments.
Features:
1. Large LCD screen(128*64 Dots) with saving standard curve function
2.Imported & Environmental Deuterium lamp,preventing from Ozone inhalation
3.Adopted high-class grating with wholly hermetic light path design,to ensure the instrument has the super low stray light.
4.Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp with advanced system
5.Pre-aligned design ensures the user can change lamps conveniently
6.Wavelength calibration,wavelength setting ,change lamp source and dark current calibration automatically
7.With Sio2 coating optical mirror,reducing the pollution from outside fully
8.Optional PC software to expand the applications to Quantitative,Multi-wavelength and kinetics
9.Widely used for organic chemistry,inorganic chemistry ,life sciences,foods,medicine and health,agriculture,geology,metallurgy and environmental etc. fields
Basic Fuction:
1.Photometry(basic)
Test Abs., Transmittance by fixed wavelength
2.Quantitative(Qt)
a.C Mode:Establish C=K*A curve,test sample concentration
b.F Mode :Establish A=k1*C+K0,test sample conentration
c.Displplay and save curve,test data(V-1200)
Main Technical Paremeter:
| Model |
FUV-1000 |
FV-1000 |
FUV-1200 |
FV-1200 |
| Optional System |
Single Beam,Grating 1200 lines/mm |
| Wavelength Range |
200-1020nm |
325-1000nm |
200-1020nm |
320-1020nm |
| Wavelength Accuracy |
±1.8nm |
| Wavelength repeatability |
≤0.5nm |
| Spectral Bandwidth |
4nm |
| Photometric accuracy |
±0.002A(0-0.5Abs),±0.004A(0.5-1.0Abs),±0.5%T(0-100%T) |
| Photometric reproducibility |
0.001Abs(0-0.5Abs),0.002Abs(0.5-1.0Abs),≤0.2%T(0-100%T) |
| Stray light |
≤0.2%T @ 360nm;220nm(220nm for UV only) |
| Display model |
128*64 Dots LCD |
| Stability |
±0.002A/H(500nm) |
| Noise |
0.001A |
| Photometric Mode |
T,A,C,E |
| Photometric Range |
0-200%T,-0.301-3.0A |
| Detector |
Silicon Photodiode |
| Light source |
Deuterium lamp,tungsten lamp |
| Input |
Membrane keypad |
| Output |
USB-A,USB-B |
| Compartment |
Optional solid sample holder,micro cell holder,10-100mm cell holder |
EXHIBITIONS in 2019 :
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