Prouduct

195-1020nm UV-Vis Spectrophotometer

The KR-UV802 spectrophotometer instrument can be widely used in medical and health, clinical testing, biochemistry, petrochemical, environmental protection, quality control, judicial criminal investig

  • Model: KR-UV802

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.


 Features:

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.

Technical Parameters:


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.