|
VSP-722S Spectrophotometer Visible 340nm - 1000nm 6nm±2.0nm
| MOQ: | 1 set |
| Price: | Negotiable |
| Standard Packaging: | Plywood packing |
| Delivery Period: | 5~8 working days |
| Payment Method: | L/C,T/T |
| Supply Capacity: | 500 sets/month |
Spectrophotometer Visible 340nm
,Spectrophotometer Visible 1000nm
VSP-722S Visible Spectrophotometer, 340nm～1000nm, 6nm,±2.0nm
Applications
VSP-722S Spectrophotometer is a compact and easy to operate instrument. It can be applied in measurement of transmittance, absorbance and direct concentration readout of transparent material. They have been versatility employed in the fields of hygiene and medicine, clinical examination, biochemistry, petrol chemical engineering, environmental monitoring and inspections, and quality controls for qualitative and quantitative analysis of concerning samples.
Features
The overall machine base and parts are made of aluminum alloy die-casting, ensuring the quality and reliability of the instrument.
High-quality C-T grating monochromator, advanced optical system design, and rational use of precision optical components enable the instrument to achieve excellent optical performance.
It adopts pre-calibrated light source and spectral energy correction system to facilitate user replacement and instrument maintenance.
The microcomputer measurement system has functions such as accurate T/A conversion, automatic zero adjustment, automatic 100% T adjustment, concentration direct reading, and concentration factor setting.
RS232 serial communication interface, optional serial printer to print test data directly; or optional special data processing software package, which can realize data storage, recording, transmission and linear regression functions after connecting to PC.
It is suitable for qualitative and quantitative analysis in medical and health, clinical testing, biochemistry, petrochemical, environmental monitoring, quality control and other departments.
Technical specifications:
|
Model |
VSP-722S |
|
Optical system |
Diffraction grating C-T monochromator |
|
light source |
Halogen lamp 20W/12V |
|
Wavelength range |
340nm～1000nm |
|
Wavelength accuracy |
±2.0nm |
|
Wavelength Repeatability |
≤1.0nm |
|
bandwidth |
6nm |
|
Transmittance accuracy |
±0.5%T |
|
Transmittance repeatability |
≤0.2%T |
|
stray light |
≤0.5%T |
|
Photometric range |
0.0～199.9 (T), -0.3～2.999 (A) |
|
Dimensions |
370×320×190mm |
|
weight |
Net weight 7Kg |
Standard Package
1. VSP-722S main unit 1 Set
2. 1 cm Rectangular cell 1 Case (4 PCs)
3. 4 position cell holder 1 PC.
4. Power cable 1 PC.
5. Operation manual1 PC.
6. Certificate of quality checking1 PC.
7. Fuse (2A)1 PC.
Optional Spare Parts and Accessories
1. Fuse (2A/3A)
2. Source lamp assembly complete with pre-adjusted lamp holder
3. Rectangular cells 1 cm, 2 cm, 3 cm
4. 5 cm cell rack
5. Spectrophotometer data processing software package for cooperate with PC
6. RS-232C serial cable
