760CRT type dual beam UV visible spectrophotometerDetailed product description：

1、 Product Description:

The 760CRT dual beam UV visible spectrophotometer is an automatic recording spectrophotometer introduced and absorbed from Shimadzu Corporation in Japan, based on advanced technology. The software is based on the Windows 98 platform, with a friendly and beautiful interface and simple operation. It can print analysis reports that combine graphics and text through a printer, and can transmit spectrum data or test data to Excel for processing, time scanning, quantitative analysis, fixed wavelength testing, multi wavelength testing and other functions. Its excellent performance is suitable for daily analysis and research work in laboratories such as medicine, pharmacy, biochemistry, environmental protection, and chemical industry.

2、 Characteristics:

1. Adopting holographic blazed grating, dual beam C - τ optical path structure, high resolution, low stray light, high metering accuracy, and good stability performance.
2. Microcomputer control, automatic recording, and printer can print spectra, test data, and operating parameters on a single recording paper.
3. Automatic conversion of light source (can be set arbitrarily between 294nm-364nm).
4. Has extremely strong spectral processing capabilities.

3、 Main technical specifications of 760CRT dual beam UV visible spectrophotometer:

stray light	Better than 0.08% (measured by NaCl at 220nm)
stability	≤±0.004A/30min
resolution	Better than 0.15nm
wavelength range	190nm-900nm
Spectral bandwidth	0.08nm-5nm interval 0.01nm continuous adjustable
Metering Mode	Dual beam C - τ optical path structure, holographic scintillation grating, photomultiplier tube detection
Photometric repeatability	0.2nm
Metering accuracy	± 0.3% (measured by NBS930D)
Wavelength accuracy	± 0.3nm (with built-in automatic wavelength correction device)
wavelength repeatability	<0.2nm
Wavelength scanning speed	Fast, medium, slow
Transmittance accuracy	Better than ± 0.3% (τ) (measured using NBS930 filter)
Host size and weight	560mmX480mmX190mm； 35Kg