About Spectrophotometer alcon
Technical Specification
| Brand | Alcon |
| Optical System | Double Beam |
| Type | Portable |
| Wavelength Range | 1000 nm |
| Wavelength Accuracy | + 0.3nm |
| Wavelength Repeatability | <1 nm |
| Brands | Alcon |
| Warranty | 1 Year |
Exceptional Analytical PerformanceWith a wavelength test range of 190 nm to 1100 nm and accuracy of 2 nm, the Alcon spectrophotometer accommodates a broad range of quantitative analyses. Its photometric accuracy (0.005 Abs) and repeatability provide reliable results across diverse laboratory applications, supporting processes in research, quality control, and routine screening.
Advanced Features for Efficient WorkflowThe spectrophotometer offers auto calibration, multiple wavelength measurement, and digital LCD display for intuitive interaction. USB and RS232 interfaces support data management, while rapid response time (<3 seconds) and single-specimen operation streamline sample assessments, making it advantageous for busy laboratories.
Built for Laboratory Versatility and DurabilityConstructed from durable plastic and finished in white, this benchtop spectrophotometer is lightweight (8 kg), semi-automatic, and suitable for labs with varying environmental needs (humidity 10%-80% RH; temperature 10C-40C). The 2000-hour lamp life and standard accessories ensure extended operation and minimal downtime.
FAQ's of Spectrophotometer alcon:
Q: How do I use the Spectrophotometer Alcon for quantitative analysis?
A: To perform quantitative analysis, place your prepared sample in the standard 10 mm path length cuvette, insert it into the specimen holder, select the desired wavelength (within 190-1100 nm), and use the digital controls or software to initiate measurement. Results are displayed on the LCD panel within three seconds.
Q: What benefits does the dual lamp system (Tungsten Halogen & Deuterium) provide?
A: The dual lamp configuration enables accurate measurements across a wide spectral range: Deuterium covers ultraviolet (190-320 nm) while Tungsten Halogen is optimal for visible and near-infrared (320-1100 nm) regions, offering comprehensive analysis capabilities with improved accuracy and flexibility.
Q: Where is the Alcon Spectrophotometer typically used and in what types of laboratories?
A: This spectrophotometer is suitable for diverse laboratory settings, including academic, industrial, research, and quality control labs. Its robust design and analytical precision make it ideal for routine testing, research projects, and product development tasks.
Q: What is the process for calibrating the instrument and how often should this be done?
A: Auto calibration can be performed using the instrument's built-in function accessible from the control panel or software. Calibration is recommended daily before operation or after lamp replacement to ensure accurate and consistent results.
Q: How long does the light source typically last and when should it be replaced?
A: The Tungsten Halogen and Deuterium lamps each have an average service life of about 2000 hours. It is time to replace the lamp if the instrument fails to reach the required intensity or if repeated calibration issues arise.
Q: What accessories are included with the spectrophotometer upon purchase?
A: Standard accessories include power cable, user manual, standard 10 mm cuvettes, and a software CD to facilitate setup, operation, and data management from day one.
Q: What are the advantages of the digital control mode and data interface options?
A: Digital control ensures precise settings and easy operation, while USB and RS232 interfaces allow convenient data export and integration with computers for further analysis or record-keeping.