Single beam UV-Visible Spectrophotometer LX542SS comes with 190 to 1100 nm wide wavelength range, 2nm bandwidth and silicon photodiode detector. Designed with automatic wavelength setting mode through arrow keys, to avoid operational errors, and to take quick measurements. The advanced standard curve feature helps to establish various standard curves according to different samples and also find the concentration of unknown samples.
| Optical system | Single beam, grating 1200 lines/ mm |
|---|---|
| Wavelength range | 190 to 1100 nm |
| Bandwidth | 2 nm |
| Wavelength accuracy | ±0.5 nm |
| Wavelength repeatability | ≤0.2 nm |
| Wavelength setting | Automatic |
| Function | Quarantine |
| Photometric accuracy | ±0.3%T |
| Photometric repeatability | 0.2%T |
| Photometric mode | T, A, C, E |
| Photometric range | 0.3-3 A, 0-200% T, 0-9999C |
| Stability | ±0.002A/h@500 nm |
| Stray light | ≤0.05%T@220, 360 nm |
| Display | 128 × 64 dots LCD |
| Lamps | Deuterium lamp and Tungsten lamp |
| Detector | Silicon photodiode |
| Output | USB port & RS232 |
| Power | AC 220V/50Hz or AC 110V/60Hz |
| Dimension | 460 x 360 x 225 mm |
| Net Weight | 18 Kg |
| Packaging dimension | 620 x 530 x 370 mm |
| Gross Weight | 22 Kg |
Single beam optical system with grating 1200 lines/mm
Designed with precision lead screw structure which ensures wavelength accuracy and resolution
Imported deuterium and tungsten lamps reduce stray light which ensures photometric accuracy
Parameters (like wavelength, concentration, etc) can easily be set up through numerical keys
Optical components are fixed on an 8 mm-thick rigid die-cast aluminum board which gives high stability and reliability
Sets multiple standard curves as per the customer’s specific requirement
Large storage capacity could hold up to 200 sets of test results
USB port is used for PC connection to obtain spectrum scanning, kinetics, multi-wavelength etc
Parallel port is used for micro printer connection to print data and standard curve
Used for detection of impurities, functional groups, nucleic acids, proteins, sugars, etc. across pharmacy, life science, medicine and clinical research laboratories and testing centers.
Glass cuvette 10 mm / 1 set of 4
Quartz cuvette 10 mm / 1 set of 2 (UV)
Power cable
Dust cover
PC software
Micro printer
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