UV-VIS Spectrophotometer
Type : UV-2502
Spesifikasi :
| ▪ | Optical system | : | Single beam spectrophotometer. |
| ▪ | Bandwidth | : | 2nm. NEW AND IMPROVED! |
| ▪ | Wavelength range | : | 190-1100 nm. |
| ▪ | Light source | : | Tungsten Halogen and Deuterium lamp. |
| ▪ | Detector | : | Silicon photodiode. |
| ▪ | Wavelength accuracy | : | ±2 nm. |
| ▪ | Wavelength reproducibility | : | 1 nm. |
| ▪ | Spectral band pass | : | 2nm. |
| ▪ | Stray light | : | < 0.5 % T (at 220 nm. 340nm) |
| ▪ | Transmittance range | : | 0-100% T. |
| ▪ | Multi cell holder | : | 4 cuvettes. |
| ▪ | Absorption range | : | 0-1.999 A. |
| ▪ | Concentration range | : | 0-1999. |
| ▪ | Photometric accuracy | : | ±0.5% T. |
| ▪ | Monochromator | : | 1200 lines/grating mirror. |
| ▪ | Noise | : | 0.5% T/3min. |
| ▪ | Transmittance reproducibility | : | 0.2 % T. |
| ▪ | Power | : | 220 V 50Hz/110 V +-10% 50/60Hz. |
| ▪ | Dimensions | : | 22"(W)x14"(D)x11.5"(H) inches. |
| ▪ | Net weight | : | 18 kgs. |
