Visible Spectrophotometer
The model SP-2100 is an intelligent visible spectrophotometer that contains features such as high automatization and strong plasticity.
SP2100 Visible Spectrophotometer
| Basic Testing Mode: |
| Basic measurement |
Photometric measurement,(A/T) |
| Concentration measurement (C ) |
| Concentration measurement |
Slope method (C=K*A) |
| Standard curve method |
| Software functions |
Win-spec workstation, SP-2.33EN |
| Photometric analysis |
T, A, and C measurement |
| Quantitative analysis |
Standard curve measurement; |
| Kinetic analysis |
Measurement with time-scanning. |
| Spectrum scan analysis |
Spectrum scan function |
|
Performance & Specification |
| Item |
SP-2100
|
SP-2100PC
|
| Optic system |
Littrow type optic system with 1200 grooves/mm diffraction grating monochromator.
|
| Wavelength range(nm) |
325-1000
|
| Spectrum bandwidth(nm) |
4
|
| Wavelength accuracy(nm) |
±1
|
| Wavelength repeatability(nm) |
0.5
|
0.3
|
| Photometric range |
0-125%T,-0.097-3A
|
| Photometric accuracy |
±0.5%T
|
| Photometric repeatability |
0.3%T
|
| Stray light |
≤0.3%T (at 220nm)
|
| Stability |
±0.002A/hr(at 500nm,after warming up for 1hour )
|
| Noise |
±0.001
|
| Baseline flatness |
±0.004A
|
| Display |
128*64 digital LCD Displayer
|
|
|
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