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VELAB
VE-5600UV and Visible Range Spectrophotometer
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VE-5600UV and Visible Range Spectrophotometer
It is equipped with a Windows platform program that allows you to collect and analyze data in Excel model. Its LED display is easy to read from any angle to reduce visual fatigue after several hours of work. In addition, Halogen-Tungsten and Deuterium lamps can be switched on and off independently to extend their life. It has a large sample compartment and accepts several adapters for different tubes and cells.
|
Wavelength range |
190 – 1100 nm |
|
Bandwidth |
2 nm |
| Wavelength accuracy |
± 0.8 nm. |
| Wavelength repeatability | 0.3 nm |
| Calibration | Automatic. |
| Optical system |
Simple, 1200 lines per mm grid |
| Diffused light |
≤0.05 % T a 220nm y 360 nm. |
| Photometric repeatability |
± 0.2 % T. |
| Photometric precision |
± 0.3 % T. |
| Stability |
0.002 A / h a 500nm |
| Detector |
Silicon photodiode |
| Light source |
Tungsten / Halogen (visible) and Deuterium (UV) lamp. |
| Data interface |
USB A / B port, RS-232 port for printer. |
| Screen |
LCD. |
| Dimensions |
460 x 380 x 230 mm / 18.1” x 14.9” x 9.0”. |
| Power Supply |
110-220V, 50/60 Hz, 3.15 A, AC. |
| Features | It is an analytical instrument with high precision and photometric stability. Additional option for connection to operation software and data download (not included). Alphanumeric board for easy programming. 10 mm 4-hole cell holder slider. It has a menu of settings and self-evaluation. |
| Functions | Measurement of absorbance. Transmittance measurement Quantitative analysis using concentration curves. Dynamic measurements over a defined period |
| Accessories Included | Glass cells (4) Dust cover |
| Warranty | 1 year |
