Description
Product Description
This instrument can be widely used in medicine, clinical examination, biochemistry, petrochemical, environmental protection, quality control and judicial criminal investigation, the inspection and quarantine forestry, geological prospecting, food testing and other industries, is one of the commonly used analytical instruments in physical &chemical laboratory.
Technical Parameters
| PARAMETER | SPECIFICATION |
| Optical system | CT grating monochromator, 1200/mm |
| Wavelength range | 195 nm‐ 1020 nm |
| Spectral bandwidth | 4 nm |
| Wavelength accuracy | +/‐ 2nm |
| Wavelength repeatability | 1 nm |
| Photometric measurement range | 0~ 199.0%, 0~1.999A, 0~1999C |
| Photometric accuracy | +/‐ 0.5 %T |
| Photometric repeatability | 0.3%T |
| Measuring optical path | 100 nm |
| Stray light | <= 0.2%T @220nm |
| Stability | +/‐ 0.004 A/h (500nm, preheat 1h) |
| Display modes | 4 LCD |
| Signal output | RS232CC |
| Light source | 6V10WW Imported Philip tungsten lamp, long service life Deuterium |
| Operating voltage | 220/1110 VAC, 50‐600 Hz |
| Printer | optional |
