Touch Screen Double Beam UV-Vis Spectrophotometer LX812TS is a double beam spectrophotometer with 190 to 1100 nm wavelength range, Deuterium Lamp (UV light) and Tungsten lamp (visible light) as a light source. Equipped with high resolution TFT colored capacitive touch screen and windows graphic interface. Advanced ARM system and long optical system assures precision measurements and good stability of the instrument.
| Optical system | Double beam, grating 1200 lines/ mm |
|---|---|
| Wavelength range | 190 to 1100 nm |
| Spectral bandwidth | 0.5/1/2/4/5 nm |
| Wavelength accuracy | ±0.1nm@656.1nm, ±0.3nm@all |
| Wavelength repeatability | ≤0.1 nm |
| Photometric accuracy | 0.2%T(0~100%T), ±0.002A(0-0.5A), ±0.004A(0.5-1A) |
| Photometric repeatability | ≤0.15%T (0-100%T), 0.001A(0-0.5A), 0.002A(0.5-1A) |
| Photometric range | 0-200%T, -0.3~3A, 0-9999C (0-9999F) |
| Stray light | ≤0.03%T@220nm, 360nm |
| Stability | ±0.0003A/h @500 nm |
| Baseline flatness | ±0.001A |
| Noise | 0.0005A@500nm |
| Work mode | T, A, C, E |
| Scanning speed | Hi, Med, Low (Max. 3000nm/min) |
| Wavelength setting | Automatic |
| Display | 10.1 |
| Light source | Imported deuterium and Tungsten lamp |
| Detector | Imported silicon photodiode |
| Cuvette holder | 10mm single hole cell holder |
| Output | USB drive, USB host, RS232 |
| Power | AC 220 V/50 Hz Or AC110 V/60 Hz |
| Packaging dimension | 880 x 690 x 520 mm |
| Gross weight | 45 Kg |
10.1 inch TFT colored touch LCD display
190 to 1100 nm wide wavelength range
Built-in 1GB memory storage for tests data and working curves
Performs photometric, quantitative, kinetic, spectrum scan, multi-wavelength measurements etc
USB port and SD card for data transfer to PC and other devices for further analysis, processing and storage
Available with optional Auto 8 Cell holder
Used in biochemistry, biotechnology, microbiology, chemistry, pharmacy, water testing, environmental and food science industries for Quality & Research analysis.
Glass cuvette 10 mm / 1 set of 4
Quartz cuvette 10 mm / 1 set of 2
Power cable
PC software
Glass cuvettes 5 to 100 mm
Quartz cuvettes 5 to 100 mm
Manual 4-cell holder (10 to 100 mm)
Auto 8-cell holder
Tungsten lamp
Deuterium lamp
21 CFR part 11 compliant software
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