UV751GD UV Visible SpectrophotometerDetailed product description：

Product Description
The UV751GD UV visible spectrophotometer is the latest model of the 751 series products. It maintains all the advantages of the 751 series products while also having its own characteristics, such as a wider wavelength range, better stability, integrated lamp power supply and host, and more convenient intelligent operation.
Purpose: It can be used for scientific research in disciplines such as physics, chemistry, biology, medicine, pharmacology, etc; Suitable for the chemical industry, food industry, and pharmaceutical industry Departments such as metallurgy, petroleum, clinical medicine, and environmental protection conduct precise analysis to determine the absorption spectra of various substances in the ultraviolet, visible, and near-infrared regions, and perform qualitative and quantitative analysis of various substances.

Product Features
Automatic zeroing, automatic full-scale adjustment, linear regression, concentration direct reading;
The lamp power supply is integrated with the host;
The wavelength in the ultraviolet region can reach 195nm;
Dynamically test timed printing of data.

Technical specifications of UV751GD UV visible spectrophotometer
Wavelength range: 195nm-1000nm
Wavelength accuracy: Hg237.80nm ± 0.3nm; Hg579.96nm ± 0.1nm
Collimator lens focal length: 500mm
Spectral system: Littrow self collimation type
Transmittance range: 0.0-100.0% (τ)
Absorption range: 0.000-2 (A)
Concentration measurement range: 0-9999 (C)
Timing time range: 3-255 seconds, division value of 1 second
Timed printing times: 1-99 times
Stability: Dark current ≤ 0.2% (τ)/3min; Bright current ≤ 0.5% (τ)/30min
Transmittance accuracy: ± ≤ 0.5% (τ)
Transmission density repeatability: ≤ 0.25% (τ)