Product Catagory

Rayleigh UV-1800 Spectrophotometer

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FEATURES:

• It is a scan type spectrophotometer.
• Wide wavelength range, satisfying requirement of various fields.
• Three options for spectral bandwidth selection: 5nm, 2nm and 1nm, made according to the customer's need and satisfies the requirements of pharmacopeia.
• Manual 4-cell holder accomodates wide pathlength cells.
• Optimized optics and electronic system design with over 30 tears of experience, ensuring high performance and reliability.
• Full-featured measurement method adopted: wavelength scan, time scan, multi-wavelength determination, etc., meet different measurement requirements.
• Automatic 10mm 8-cell holder design, changeable to automatic 4-cell holder for 5 to 50mm cells.
• The measured data can be printed out. RS-232 interface available for connecting a computer. Parameter and standard curve can be saved.

SPECIFICATIONS:

• Wavelength Range: 200 to 1100nm
• Spectral Bandwidth: 2.0nm (5nm, 1nm optional)
• Wavelength Accuracy: ±0.5nm
• Wavelength Reproducibility: 0.3nm
• Photometric Accuracy: ±0.5%T(0~100%T)
• Photometric Reproducibility: <=0.3%T
• Working Mode: T, A(-0.3 - 3A), C, E
• Stray Light: <=0.3%T (NaI, 220nm)
• Baseline Flatness: ±0.005A
• Stability: <=0.004A/h (at 500nm)
• Detector: silicon photo-diode
• Display: 6 inch high light-blue LCD
• Power: AC: AC: 220V/50Hz, 110V/60Hz, 140W
• Dimensions: 468x338x185mm
• Weight: 20kg