AOTAI 721 digital visible Spectrophotometer

Spectrophotometric analysis is based on the selective absorption characteristics of different substances to a certain wavelength monochromatic light and the establishment of analysis methods, the instrument has a built-in microcomputer, to achieve man-machine dialogue, simple operation, perfect function, can be widely used in petroleum, chemical industry, environmental protection, teaching, material science and other fields, is an indispensable analysis and testing instrument for scientific research, production and teaching.

Specifications

Optical system: single beam, 1200 strips/mm diffraction grating

Spectral bandwidth: 6nm

Wavelength range: 360~1000nm

Wavelength accuracy: ±3nm

Wavelength repeatability: ≤1.5nm

Transmittance accuracy: ±1.5%T

Transmittance repeatability: ≤0.7%T

Stray light: ≤1% Tへ360nm

Stability: ≤0.005A/へ500nm/30min

Range: 0-100%T, -0.097-1.99A, 0-1999C(0-1999F)

Light source: tungsten halogen lamp 6V/10W

Display: LED

Wavelength display: Dial: minimum cell value 2nm

Power supply: AC220V±22V, 50Hz±1Hz, 50W

Dimensions: 430×310×200mm

Weight: 9Kg

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.