Visible Spectrophotometer LB-40VSP operates within a wavelength range of 325 to 1000 nm, ensuring precise spectral analysis. It utilizes a tungsten halogen lamp, producing stable and continuous radiation for reliable measurements. It allows direct input of standard sample and concentration values for simplified quantitative analysis. It features an LED display, allowing real-time monitoring of operational parameters.
$ 1593.75
Download CatalogSpecifications
| Wavelength Range | 325 to 1000 nm |
| Spectral Bandwidth | 4 nm |
| Wavelength Accuracy | ±2.0 nm |
| Wavelength Repeatability | 1 nm |
| Photometric Accuracy | ±0.5% τ |
| Photometric Repeatability | 0.2% τ |
| Stray Light | ≤0.1% τ |
| Photometric Display Range | -0.3 to 3 A |
| Photometric Mode | T, A, C |
| Wavelength Setting | Manual |
| Display | LED Display |
| Detector | Imported Silicon Photodiode |
| Light Source | Tungsten Halogen Lamp |
| Power Consumption | 120 W |
| Power Supply | AC 220V/50Hz or 110V/60Hz |
| Product Dimension | 470 × 330 × 180 mm |
| Packaging Dimension | 610 × 460 × 330 mm |
| Net Weight | 8 kg |
| Gross Weight | 12 kg |
Features
Wide wavelength range
Silicon photodiode detector
Manual wavelength setting
Stable light source
Printer connectivity
USB data interface
Standard Accessories
1 cm Glass Cuvette × 4 pcs
Dust Cover × 1 pc
Power Line × 1 pc
Applications
Visible Spectrophotometer LB-40VSP is used for analyzing the concentration and properties of substances by measuring light absorbance and transmittance. It is widely applied in research labs, quality control, pharmaceuticals, and educational institutions.
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| Optical system | Double beam |
| Wavelength range | 320 nm ~ 1100 nm |
| Spectral bandwidth | 4 nm |
| Wavelength accuracy | ± 1 nm |
| Wavelength repeatability | 0.5 nm |
| Optical system | Achromatic Czerny-Turner (1200 L/mm grating) |
| Wavelength range | 350 nm ~ 1020 nm |
| Spectral bandwidth | 4 nm |
| Wavelength accuracy | ± 2 nm |
| Wavelength repeatability | 0.5 nm |
| Optical system | Achromatic Czerny-Turner (1200 L/mm grating) |
| Wavelength range | 320 nm ~ 1100 nm |
| Spectral bandwidth | 2 nm |
| Wavelength accuracy | ± 0.5 nm |
| Wavelength repeatability | 0.2 nm |
Address: Labotronics Scientific. 1007 N Orange St.,
Wilmington, DE 19801, USA
Mail: info@labotronics.com
WhatsApp: +1 579 401 0534
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