The KR-UV802 spectrophotometer instrument can be widely used in medical and health, clinical testing, biochemistry, petrochemical, environmental protection, quality control, judicial criminal investigation, inspection and quarantine forestry, geological exploration, food testing and other industries, is one of the most commonly used analytical instruments in physical and chemical laboratory is one of the commonly used analytical instruments.
1. Automatically adjust 0%, 100%, T, A error-free conversion, easy to use.
2. The printer controlled by the microprocessor can record in real time.
3. 1200/mm high-performance UV special grating, imported tungsten lamp, large-scale integrated digital circuits, new monochromator structure, more stable and reliable to use.
4. Large sample chamber can place 100mm cuvette, especially suitable for microanalysis of power plants, sugar mills.
Optical system: CT grating monochromator, 1200 / mm
Wavelength range: 195 nm ~ 1020 nm
Spectral bandwidth: 4nm
Wavelength Accuracy: ± 2nm
Wavelength repeatability: 1nm
Photometric range: 0 ~ 199.0%, 0 ~ 1.999A, 0 ~ 1999C
Photometric accuracy: ± 0.5% T
Photometric repeatability: 0.3% T
Optical path: 100nm
Stray light: ≤ 0.2% T (at 220nm)
Stability: ± 0.004A / hour (500nm, preheat 1 hour)
Display: 4-bit LCD
Signal output: RS232C
Light source: imported 6V10W PHILIP tungsten lamp, imported long life deuterium lamp
Working voltage: 220 / 110VAC, 50-60Hz
The instrument is equipped with printer.