About Touch Screen Double Beam UV-Visible Spectrophotometer
Touch Screen Double Beam UV-Visible Spectrophotometer offered comes with wavelength range of 190 ~ 1100 NM, wavelength accuracy of .05 NM and wavelength reproducibility of 0.2 NM. Also having spectral bandwidth of 1 NM, the system comes with latest technology support and can deliver photometric accuracy of .0.3%, photometric reproducibility of 0.15 %. Further, for easy handling of the processes, the system comes with 5.6 inch 800480 pixel touch-screen graphic LCD display support as well as pre-aligned long lifetime Shimadzu deuterium lamp/Fuji long lifetime halogen-tungsten lamp options. For better performance, the system also comes with optical system support in form of C-T configuration diffraction grating monochromator, double beam ratio recording system.
Technical Specification:-
| Wavelength Range | 190 ~ 1100 nm |
Wavelength Accuracy | .05 nm |
Wavelength Reproducibility | 0.2 nm |
Spectral bandwidth | 1 nm |
Photometric Accuracy | .0.3% |
Photometric Reproducibility | 0.15 % |
Stray Light | 0.05 % |
Stability | < 0.001A/h |
Baseline | < + 0.002A |
Noise | 0.15 % for 100 % = 0.01% for 0 % |
Photometric range | Trans 0 ~ 200.0 % Abs -0.301 ~ 3.000 A Conc . 0 ~ 99999 Factor 0 ~ 99999 |
Display | 5.6 inch 800480 pixel touch-screen graphic LCD |
Lamp | Prealigned long lifetime Shimadzu deuterium lamp. Fuji long lifetime halogen-tungsten lamp. |
Optical System: | C-T configuration diffraction grating monochromator, double beam ratio recording system. |
Interface | RS232 serial interface (with RS232C-USB2.0 converter suit) |
Scanning Function | Ok |
Power Supply: | 100v-240v (50-60)1Hz |
Dimensions | 490490210 mm Packing Dimensions 620 x 620 x 380 mm |
Weight | N.W.: 23Kg. G.W.: 25Kg
|
This spectrophotometer guarantees excellent accuracy with a wavelength accuracy of 0.3 nm and repeatability of 0.1 nm. Its spectral bandwidth of 1 nm ensures analyte-specific results. The dual light source (deuterium and tungsten halogen) provides consistent output across the ultraviolet and visible spectrums.
User-Friendly Touchscreen OperationThe integrated 8-inch capacitive color touchscreen delivers an intuitive, multi-language graphical interface. Users can easily program methods, analyze results, and retrieve or export data. Real-time graph display enhances sample assessment, supporting rapid and efficient laboratory workflows.
Versatile Data ManagementWith onboard storage for over 10,000 results, data retrieval, export via USB/SD card, and optional external printer support, maintaining comprehensive records is straightforward. Built-in software further assists in organizing methods, exporting data, and managing large experiment batches.
FAQs of Touch Screen Double Beam UV-Visible Spectrophotometer:
Q: How does the Touch Screen Double Beam UV-Visible Spectrophotometer ensure measurement accuracy?
A: This model employs a double beam system, high-quality deuterium and tungsten halogen lamps, and an advanced photodiode detector. It achieves wavelength accuracy of 0.3 nm and photometric accuracy of 0.3%T, supported by auto wavelength calibration and baseline flatness of 0.001A for reliable results.
Q: What is the process of performing an analysis using this spectrophotometer?
A: To conduct an analysis, insert your sample in the appropriate cuvette (2 ml to 100 ml capacity), place it in the 4-position automatic changer, select or program your analytical method on the touchscreen, and initiate the measurement. Results are displayed in real time and can be saved, exported, or printed as needed.
Q: When should the spectrophotometers lamps or cuvette holder be serviced or replaced?
A: Routine servicing depends on usage intensity; generally, lamps should be replaced after their specified operational lifespan (detailed in the user manual). The sample holder should be checked periodically for cleanliness. Maintenance guidelines are provided by the manufacturer to ensure ongoing optimal performance.
Q: Where can the spectrophotometer be effectively used?
A: This instrument is ideal for research and quality control laboratories in industries such as pharmaceuticals, chemicals, environmental science, and education. Its robust construction, automation, and comprehensive data management capabilities make it suited for both academic and industrial environments.
Q: What benefits does the touch screen interface provide for lab operations?
A: The large color touchscreen simplifies navigation, method programming, and result viewing. With multi-language support and data storage for over 10,000 results, the interface enhances productivity and reduces training time for new users.
Q: How is data exported and stored from the spectrophotometer?
A: Measured results are stored internally and can be quickly retrieved on the touch screen. Data export is supported via USB, SD card, and RS-232 interface, while an optional external printer allows for direct hard-copy printouts when required.
Send Inquiry
Send Inquiry
Send Inquiry
Send Inquiry
