Description
With microprocessor controlled, YR01844 could realize Auto Zero and Auto 100%T adjustment with one push-button. YR01844 has a LCD display instead of LED display for direct readout of Transmittance, Absorption and Concentration.
Grating monochromator
1200 line grating ensures high resolution, high accuracy and low stray light.
Data output
YR01844 is equipped with USB port which can be connected to PC to edit date through specific software.Date can also be printed through a parallel port when connected to a micro printer
Compact design, easy to carry
The compact design of YR01844 saves bench space while all components function remain performed like 120mm wide sample compartment and long optical path monochromator.
Four Display Mode
YR01844 can display absorption,transmittance,concentration and coefficient directly by different mode switching.
| Model | YR01844 |
| Optical System | Single Beam, grating 1200 lines/mm |
| Wavelength Range | 325-1000nm |
| Spectral Bandwidth | 4nm |
| Wavelength Accuracy | ±2nm |
| Wavelength Repeatability | ≤0.5nm |
| Wavelength Setting | Manual |
| 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 | ≤0.2%T@360nm |
| Stability | ±0.002A/h @ 500nm |
| Display | LCD |
| Detector | Silicon Photodiode |
| Output | USB Port & Parallel Port (Printer) |
| Light Source | Tungsten Lamp |
| Power Requirements | AC85~250V |
| Dimension | 420*280*180mm |
| Weight | 8kg |
| Item | Description | Quantity | Unit |
| 1 | Spectrophotometer | 1 | set |
| 2 | 1cm Glass cuvette | 4 | pcs |
| 3 | Power cord | 1 | pcs |
| 4 | User’s Manual | 1 | pcs |
| 5 | Black block | 1 | pcs |
| 6 | Dust Cover | 1 | pcs |
