Ultraviolet and visible spectrophotometer
UV-756PC
Category:
UV-Vis Spectrophotometer
keywords:
Mixing device Blender Centrifuge Laboratory enclosure
Photometric measurement: Measure the absorbance and transmittance of the sample at a fixed wavelength. Quantitative measurement: In C mode, a single-point test is conducted; in F mode, the concentration can be accurately measured by inputting C = KA + B.
Product Specification
Product Features：
- The unique optical system, high-performance 1200 lines/nm grating, imported tungsten lamp and detector ensure excellent performance indicators of the instrument.
- USB interface, standard with professional analysis software, enables full wavelength spectral scanning, photometric measurement, quantitative testing, kinetic measurement and other functions.
- The large sample chamber can accommodate colorimeters of various specifications ranging from 5 to 100mm.
- The wavelength screen display shows a resolution of 0.1nm, with stable and accurate readings.
- Parallel port printing, optional with a dedicated printer, for printing test results.
- The latest microcomputer processing technology makes the operation more convenient.
- Automatic wavelength adjustment, the instrument automatically calibrates OA and 100%T with one click without the need to insert a blackbody.
- Automatic switching of lamp sources, control of the on and off of deuterium lamp and tungsten lamp.
Technical Specification：
| Model Number | UV-756PC |
| Spectral bandwidth | 0.5/1/2/4nm |
| Wavelength repeatability | 0.1nm |
| Wavelength range | 190-1100nm |
| Wavelength accuracy | ±0.5nm |
| Absorbance accuracy | ≤±0.3%T (0-100%T), ±0.002A (0-0.5A), ±0.004A (0.5-1A) |
| Absorbance repeatability | ≤±0.15%T (0-100%T), ±0.001A (0-0.5A), ±0.002A (0.5-1A) |
| Stability | ±0.001A/h@500nm, ±0.001A/h@500nm, ±0.002A/h@500nm |
| Scattered light | ≤0.05%T@360nm 220nm ≤0.1%T@360nm 220nm ≤0.2%T@360nm 220nm |
| Operation mode | T, A, C, F |
| Zero adjustment mode | Automatic |
| Light source | Imported tungsten halogen lamp |
| Monochromator | CT type |
| Baseline straightness | ±0.002A |
| Display range | 0-200%T, -0.3-3A |
| Data output | USB port |
| Print output | Parallel port |
| Power supply | AC90-240/50Hz |
| Instrument size | 470*370*200mm |
| Weight | 15kg |
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File size: 408.4KB
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Ultraviolet and visible spectrophotometer
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Shanghai Yalin Technology Co., Ltd. is a company specializing in the research and development, production, sales, and service of laboratory instruments.
Read MoreJeff Won
Domestic Tel：86-13918841181
International Tel：+65-88565323
Wechat：13918841181
Mail：jeffwon@yalin17.com
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