Fison Fluorescence Spectrophotometer FM-FS-A101 performs high-sensitivity fluorescence measurements using a 150 W xenon lamp and an emission wavelength range of 200 to 900 nm. A 1200-line C-T diffraction grating monochromator and multiplier tube detector deliver accurate spectral analysis, while dual operating modes support fluorescence intensity measurement and spectral scanning. Automatic background subtraction, multi-stage sensitivity adjustment, and offline or software-controlled operation ensure consistent analytical performance.
| Light source | Xenon lamp 150 W |
| Exciting optical system | Interference optical filter |
| Optical filter bandwidth | 10 nm |
| Optical filter beam size | 25 mm |
| Central wavelength | 250 to 700 nm |
| Emission monochromator | 200 to 900 nm (C-T diffraction grating) |
| Detector | Multiplier tube |
| Minimum sample volume | 1 mL |
| Cuvette | Glass fluorescence cuvette 10 mm |
| Wavelength accuracy | ±1 nm |
| Wavelength repeatability | ≤ 0.5 nm |
| Sensitivity | Raman peak of water in 1 cm quartz fluorescence cuvette with S/N ≥150 |
| Linearity deviation | ≤ ±3.0 % |
| Linear measurement | ≥ 0.995 |
| Stability | 1.5% / 10 min |
| Response time | (0.1 to 4) s with 6 stages adjustable |
| Fluorescence display value | 0.00 to 600.00 |
| Display | LCD digital display |
| Standard interface | USB interface |
| Working temperature | 15 to 30 ℃ |
| Power supply | AC 110/220 V±10%, 60/50 Hz |
| Dimension (L × W × H) | 550× 510× 365 mm |
| Net weight | 12 kg |
| Gross weight | 14 kg |
Fluorescence Spectrophotometer FM-FS-A101 is used for fluorescence measurement and quantitative analysis in medical and clinical laboratories, pharmaceutical research, pharmacology, biochemistry, food testing, pollution monitoring, and organic and inorganic chemistry applications.
| Accessories no | Accessories name | Unit |
| 1. | 365 nm filter | 1 pc |
| 2. | Software package | 1 set |
| 3. | USB cable | 1 pc |
| 4. | Fuse (2 A) | 2 pc |
| 5. | Fuse(5 A) | 2 pc |
| 6. | Quartz fluorescence sample cell 10 mm | 1 pair |
| Accessories no | Accessories name |
| 1. | 200 to 700 nm interference optical filter (25 mm) |
| 2. | Printer cable |
| 3. | Serial interface printer |
