China UV1900 Advanced Double Beam Spectrophotometer แบบมองเห็นได้

Advanced Double Beam UV-Vis Spectrophotometer (190-1100nm)

Features:
1. High performance holographic blazed grating 1200 line/mm.
2. Double Beam optical system together with the advanced electric circuit control system, ensures the high stability and low noise.
3. Imported key components, which ensures the reliability.
4. Dettachable sample compartment, which is easy to replace different components.
5. Open type light room, which is easy to replace lamps.
6. Professional Software based on MS windows, which provides functions of Spectrum Measurement, Quantitative, Kinetics, etc.


Specification
1. Wavelength: 190-1100nm
2. Band width: 2nm
3. Wavelength Accuracy: +/-0.1nm (656.1nm D2)+/-0.3nm full range
4. Wavelength Repeatability: 0.1nm
5. Wavelength Set: Auto
6. Photometric Accuracy:
0.3%T (0-100%T)
0.008A(1-2A)
0.004A(0.5-1A)
0.002A(0-0.5A)
7. Photometric Repeatability:
0.001A (0-0.5A)
0.002A(0.5-1A)
0.004A(1-2A)
0.15%T(0-100%T)
8. Photometric Range: 0-200%T, -4-4.0A, -9999-9999C
9. Stability: 0.0006A/hour @500nm 0A
10. Straightness of Base Line: +/-0.001A
11. Noise: +/-0.0003A
12. Stray Light: 0.02%T (220nm Nal; 304nm, NaNO2)
13. Data Output: USB
14. Printer Port: Parallel Port
15. Display Mode: LCD(120*90mm)
16. Light: Imported Tungsten Lamp
17. Detector: Silicon Photodiode
18. Weight: 35kg.
19. Dimension: 650 X 450 X 200mm

Applications:

1. Micronutrients like N, P, K, S, Ca, Mg, Zn, Cu, B, Mo, etc., in Agricultural soil, Plants etc.
2. Organic compounds in Biological matter.
3. Glucose, Fructose, Carbohydrates, Proteins etc., in Foods.
4. Edible dyes, alcohols etc., in Beverages.
5. Purity of constituents in Pharmaceuticals.
6. Toxic elements like Cadmium, Lead, Mercury, Arsenic and Mercury etc., in Effluents.
7. Constituents in compositions used in Metallurgy, Fertilizer, Pesticide, Chemical, Petro Chemical, Steel, Cement, Glass & Other Industries.
8. Life science applications.
9. This Instrument finds place for any spectrophotometric or colorimetric measurement where applications require very high-resolution bandwidth and GLP compliance is mandatory.

For more details, please feel free to contact with us.