Complaint
Fluorescence Spectrophotometer
Model:DW-F93/F93A
| Light source | LED F93 Standard set:365nm; F93A set: 365nm,376nm,392nm,405nm |
| Optical system | C-T monochromater |
| EX wavelength | Select from 360nm~650nm (LED lamps,like 400nm,500nm) |
| Exciting optical filters | Interference optical filter (10nm bandwidth) |
| Central wavelength: | 365nm |
| Optional central wavelength | 365nm,405nm,470nm,515nm (F93A) |
| The wavelength of exciting optical filter can be selected within 360-600nm | |
| Emission monochromator | 360-650nm (C-T diffraction grating) |
| Wavelength accuracy | ±2nm |
| Wavelength repeatability | ≤1nm |
| Bandwidth | 12nm |
| Limit | ≤1x10-9(Quinine Sulfate Standard Solution) |
| Sensitivity | 1×10-9 g/ml (Standard aqua of the sulfuric acid Quinine, 12nm bandwidth) |
| Linearity | ≥0.995 |
| Variation of power source | 220V±22V 50Hz ±1Hz |
| Interface | RS232 serial port |
| Printer | serial printer/Jet printer(for PC) |
