Visible Spectrophotometer TRVS-601 is a compact benchtop device. The holographic blazed grating is monochromatic, with high wavelength accuracy, and low stray light. The wavelength ranges from 325 to 1000 nm with an accuracy of 2 nm and a spectrum bandwidth of 2 nm is measured using a microcomputer. It has a 7-inch multi-color touch-screen to view and set parameters. Its photometric value ranges from 0.0 to 100.0 % T, 0 to 1.999A, and 0 to 1999 C, with a ±0.5 % T accuracy.
| Photometry | Single beam |
|---|---|
| Monochromatic Type | Littrow |
| Focal Length | 160 mm |
| Wavelength Setting | Manual Turn Knob |
| Wavelength Range | 325 to1000 nm |
| Wavelength Accuracy | ± 2 nm |
| Wavelength Repeatability | ≤ 1 nm |
| Cuvette Holder Size | 10 mm |
| Photometric Range | 0.0 to 100.0% T, 0 to 1.999A, 0 to 1999C |
| Photometric Accuracy | ± 0.5% T |
| Photometric Repeatability | ≤ 0.2% T |
| Spectrum Bandwidth | 2 nm |
| Grating | 1200 lines/mm |
| Detector | Silicon Photocell |
| Stray Light | ≤ 0.1% ( at 360 nm NaNO2 ) |
| Noise | 100%(T) noise ≤ 0.3% (T), 0% (T) noise ≤ 0.2% (T) |
| Drift | ± 0.5% T/3 min |
| Power | AC220v±22v,50Hz± 1Hz, 80W |
| Packing Size | 580×460×340 mm |
| Weight | 0.1CBM, 14 Kg |
