Fluorescence Spectrophotometer with LED Excitation
This fluorescence spectrophotometer features a 1200 line diffraction grating and non-spherical reflecting mirrors for high sensitivity. Its LED excitation light source includes interchangeable filters and provides stable testing across a wide spectrum.
Technical Specifications
Overview
High-Performance Fluorescence Analysis
This fluorescence spectrophotometer utilizes a high-intensity LED cold light source and a 1200-line diffraction grating to deliver exceptional sensitivity and stability. Designed for both educational and laboratory environments, it features automatic background subtraction and an eight-stage sensitivity adjustment for precise measurements. The system's compact design, combined with its wide dynamic range and RS-232C connectivity, makes it an ideal solution for accurate quantitative and qualitative analysis of fluorescent substances.
Key Metrics
Detection Sensitivity
Optical Performance
Wavelength Ranges
| Parameter | Range |
|---|---|
| Excitation Wavelength | 250 ~ 600 nm |
| Emission Wavelength | 360 ~ 650 nm |
Bandwidth Specifications
- Excitation Bandwidth: 10/20 nm
- Emission Bandwidth: 12 nm
Wavelength Accuracy & Repeatability
- Emission Wavelength Accuracy: ±2.0 nm
- Emission Wavelength Repeatability: ≤1.0 nm
Hardware & Design
Physical Dimensions
- Light Source Type
- High intensity LED cold light source
- Optical System
- C-T manually grating monochromator
- Fluorescence Receiver
- Original photomultiplier
Technical Features
Connectivity
- Power Requirements
- 220V / 50Hz110V / 60Hz35W Consumption
