UV-vis Spectrophotometer BZUS-502

UV-vis Spectrophotometer BZUS-502

UV-vis Spectrophotometer BZUS-502 is a quasi-double beam optical system with automatic wavelength calibration and automatic deviation repair. It has a wavelength range of 190 to 1100nm with a spectral bandwidth of 1.8 nm. Equipped with a 7-inch large screen dot-matrix liquid crystal, clear map data display, friendly interface, easy to operate, and can independently complete testing functions. It is designed with all types of speed variable scanning.

Wavelength Range 190 to 1100nm
The Spectral Bandwidth 1.8 nm
Wavelength Accuracy ±0.1nm,(D2 656.1nm), ±0.3nm All Region
Wavelength Repeatability ≤0.1nm
Photometric Accuracy ±0.002A(0-0.5A),±0.004A (0.5-1A), ±0.2%T (0-100%T)
Photometric Repeatability ±0.002A(0-0.5A),±0.002A (0.5-1A), ±0.1%T (0-100%T)
Stray Light ≤0.03%T (220/360nm)
Baseline Drift (Stability) ≤0.004A/h(500nm, 0A)
Baseline Flatness ±0.0015A
Noise Level ±0.1%T(0%T), ±0.3%T(100%T), ±0.0004A (500nm)
Luminosity Range to 200%T, -0.3 to 3A, 0 to 9999C, 0 to 9999F
Wavelength Setting Mode Automatic, wavelength resolution 0.1nm
Scanning Speed High, medium and low are available
PC Software PC scan analysis software (standard)
Data Output USB
Printout Parallel port
Display System 7 inch 320×240, large screen LCD
The Light Source Original imported tungsten lamp, xenon lamp
The Detector Imported silicon photodiode
The Power Supply AC 220V/50Hz or110V/60Hz
Overall Dimensions 625×430×210mm
Weight 28kg
  • It is a standalone double-beam, double-optical-path optical system</br> Both wavelength calibration and deviation repair are automatic</br> 5-100 mm vials can fit in the comfortable random sample</br> With 24-bit high-speed A/D conversion, the instrument is precise and sensitive</br> It can independently carry out photometric measurement, quantitativemeasurement, spectral scanning, kinetics, and DNA/protein testing tasks</br> There is also a suspension optical system</br> The thickened bottom plate eliminates the impact of vibration or deformation on the optical system</br> It fully complies with pharmacopeia requirements with its narrower frequency range and better resolution</br> The design of the device encompasses a substantial dot matrix crystal display (LCD display, clear map data display, a user-friendly interface, and simple operation</br> It has a deuterium lamp with a flange seat that is long-lasting and environmentally friendly. Optical debugging is not required for light replacement</br> The graph and data can be saved in real-time and kept even without power</br> It can be exported to a PC and printed

It is widely used in life science, medical science, environmental science, agricultural science, metrology science, food science, geological science, petroleum science, medical and health care, iron and steel metallurgy, chemistry and chemical industry, and other fields.

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