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Visible spectrophotometer is an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible,. The spectrophotometer has a photometric range of 0-200%T and -0.3A~3A, making it suitable for a wide range of applications, including research, clinical diagnostics, and quality control in industries like food and beverage, pharmaceuticals, and water analysis.
The spectrophotometer has a high photometric accuracy of ±1%T and a photometric repeatability of 0.5%T, ensuring that you can rely on its measurements. Additionally, it has a stability of ±0.004A/h @500nm, making it a reliable tool for long experiments or assays.
The spectrophotometer has a photometric range of 0-200%T and -0.3A~3A, making it quantitative and qualitative analysis of specimen materials in the Visible, visible spectral range finds much scope for its service in such fields as medicine, clinical examination, , quality control, petro-chemical industry.
The instrument adopts refined tungsten lamp, ensuring the service life of the instrument.
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Quality Control |
Water Analysis |
Petrochemical Industry |
| Model | 721 |
| Wavelength range | 190-1100nm |
| Wavelength accuracy | ± 0.3nm |
| Wavelength repeatability | 0.1nm |
| Spectral bandwidth | 1.8nm |
| Transmittance accuracy | ± 0.3%T |
| Photometric range | - 3 ~ 3a, 0-200% T, 0 ~ 9999c |
| Baseline straightness | ± 0.001A/h |
| Stray light | 0.05% T@220nm ,360nm |
| Stability | ± 0.001a/h @ 500nm |