Description
The Spectrophotometer – YR01850 is a sophisticated device equipped with a 2.5-inch LCD screen designed for clear display of standard curves and result groups. It comes with features like auto wavelength setting to enhance user convenience and accuracy in operations. With its imported deuterium lamp, users are assured of low stray light and high photometric accuracy. The device supports USB connectivity, facilitating efficient data output and management for spectrum scanning, kinetics, and multi-wavelength testing. Designed for demanding laboratory environments, this spectrophotometer offers readings for wavelength, absorption, and transmittance, storing up to 200 results for comprehensive analysis.
Market Price
In the competitive market of scientific instruments, spectrophotometers typically range in price based on their capabilities and brand reputation. The Spectrophotometer – YR01850 fits within this spectrum, generally available between $1800 and $2600. This range reflects the advanced technology and robust features that the device offers, making it a valuable investment for labs seeking accuracy and reliability.
Frequently Asked Questions
Q: What kind of light source does the Spectrophotometer – YR01850 use?
A: It utilizes both a tungsten lamp and an imported deuterium lamp to ensure precise and accurate measurements.
Q: Can the device connect to a computer?
A: Yes, it features a USB port for seamless connectivity with a PC, enabling advanced data analysis and storage.
Advantages and Disadvantages
Advantages:
– High precision with imported deuterium lamp.
– Automatic wavelength setting to minimize human error.
– Large memory capacity allowing storage of 200 results.
Disadvantages:
– Higher initial cost compared to basic models.
– Requires understanding of software for optimal use.
Product Use in the Field
The Spectrophotometer – YR01850 is extensively used in laboratories for research and quality control. Its ability to set various standard curves makes it indispensable for chemical testing, enzymatic assays, and concentration analysis in pharmaceuticals. The device’s accuracy and data storage capabilities elevate it as a preferred choice in academic and industrial research settings.
Recommendations
To maximize the potential of the Spectrophotometer – YR01850, it is recommended to regularly calibrate the device and keep the deuterium lamp well-maintained. Utilize the memory storage feature for long-term data tracking and perform periodic software updates to ensure compatibility with the latest analytical tools. For more details or to request a quote, explore our Kalstein Plus platform.
Features
- 2.5-inch LCD screen for clear display
- Imported deuterium lamp for low stray light and accuracy
- USB connectivity for data output
- Memory storage for up to 200 results
- Automatic wavelength setting
- Multi-wavelength testing capabilities
Technical Specifications
| Model | YR01850 |
| Optical System | Single beam, Grating 1200 lines/mm |
| Wavelength Range | 190-1000nm |
| Bandwidth | 2nm |
| Wavelength Accuracy | ±2nm |
| Wavelength Repeatability | 0.5nm |
| Wavelength Setting | Auto |
| Photometric Accuracy | ±0.5%T |
| Photometric Repeatability | ≤0.2%T |
| Photometric Range | -0.3-3A, 0-200%T, 0-9999C |
| Photometric Mode | T, A, C, F |
| Stray Light | ≤0.1%T |
| Stability | ± 0.002A/h @ 500nm |
| Display | 128*64 LCD |
| Detector | Silicon Photodiode |
| Light Source | Tungsten Lamp & Deuterium Lamp |
| Output | USB & Parallel Port (Printer) |
| Power Requirements | AC 85~250V |
| Dimension | 420*280*180mm |
| Weight | 11kg |

