紫外,可见,分光光度计,光度计

Instrument Features and Functions

Independently developed dual optical path, dual beam optical system. The instrument has higher resolution, lower stray light, stronger stability and reliability, and more accurate analysis.

Equipped with a 320*240 dot matrix high-brightness 6-inch LCD display, providing clear display and complete information.

Powerful data analysis functions allow the main unit to independently perform photometric measurement, quantitative measurement, spectral scanning, kinetics, DNA/protein testing, multi-wavelength testing, and data printing.

Instrument Specifications

Wavelength Range: 190-1100 nm

Spectral Bandwidth: 4 nm

Wavelength Accuracy: ±0.1 nm (D2 656.1 nm), ±0.3 nm across full range

Wavelength Repeatability: ≤0.2 nm

Photometric Accuracy: ±0.3%T (0-100%T)

Photometric Repeatability: ≤0.2%T (0-100%T)

Stray Light: ≤0.03%T

Baseline Drift: ±0.001 A/h (at 500 nm)

Baseline Flatness: ±0.001 A

Photometric Range: 0-200%T, -4.0 to 4.0 A, 0-9999 C

Data Output: USB interface

Display System: 320*240 dot matrix large LCD screen

Detector: Imported silicon photodiode

Light Source: Imported long-life tungsten lamp, deuterium lamp