DSH-V-1500 Visible Spectrophotometer
Product Description
V-1500 Visible Spectrophotometer
Character
●Single-chip microcomputer control, LCD Screen (128*64 Dots)
●Large LCD display can display multiple sets of data
●Huge memory space to store multiple sets of data and curves
●Auto zero,100% adjustment function
●Auto wavelength adjustment
●Auto filter changing, large sample pool (0.5mm ~ 100mm)
●Standard samples having a maximum ten-point standard curve measurement functions built
●Direct input by K, B factor for quantitative measurement standard curve
●Can be directly input and the corresponding standard concentration values establish a standard curve for quantitative measurement
●Switch off power save standard curve parameter measuring set
●General parallel printer interface with or slightly beat interfaces can print the title bar, the measurement data, curve parameters, the standard curve and the curve sample points
●With USB interface
●Can achieve more accurate and flexible measurement requirements (optional) via the PC control
Technical Data Sheet
| SN. | Item | Parameter |
| 1 | Wavelength Range | 320～1000nm |
| 2 | Band Width | 2nm |
| 3 | Wavelength Accuracy | ±0.5nm |
| 4 | Wavelength Repeatability | ≤0.2nm |
| 5 | Photometric Accuracy | ±0.5% τ |
| 6 | Photometric Repeatability | 0.2% τ |
| 7 | Stray Light | ≤0.05% τ (340nm NaNO2) |
| 8 | Stability | 0.001A/30min@500nm |
| 9 | Photometric Mode | T,A,C,E |
| 10 | Wavelength Setting | Automatic |
| 11 | Photometric Display Range | -0.3～3A |
| 12 | Display mode | LCD Screen (128*64 Dots) |
| 13 | Detector | Import Silicon Photodiode |
| 14 | Light Source | Import Tungsten Lamp |
| 15 | Power Requirement | AC 220V/50Hz 110V/60Hz |
| 16 | Power | 120W |
| 17 | Dimensions(W*D*H) | 480×350×220mm |
| 18 | Weight | 11Kg |