Feature:

 UV762 is a double beam scanning ultraviolet-visible spectrophotometer. It has wider spectral range and is of very good quality. Since the instrument is equipped with a powerful micro-computer processing system, excellent optical and circuit system, and applies appropriate mechanical structure, and has a large LCD screen, it has become an effective and important tool for measurement applications at the lab in all industries. 

The UV762 UV-Visible Spectrophotometer applies the human-machine operational mode and is quite easy to operate. Users can quickly master the operation skills. The replacement of source lamp abandons the outdated and complicated ways and adopts more simple and easy way. The user can simply rotate a few screws to replace the illuminant light, which guarantees that the lamp is at the best position without complex adjustment.

The software design of the instrument has self-protection function, which ensures the device can restore normal working condition in case of any wrong operations.

 Technical Specification

1.Instrument Category:B
2.Wavelength range:200-1100nm
3.Maximum Permissible Error of Wavelength:±0.5nm
4.Wavelength reproducibility:≤0.2nm
5.Transmittance range:0~300%
6.Absorbance range:-0.477~3.000A
7.Maximum Permissible Error of Transmittance:±0.5%
8.Transmittance reproducibility:≤0.2%
9.Drift:≤0.004A/h (2h after power on, at 500nm)
10.Baseline flatness:±0.004A(200 nm~1000nm)
11.Stray light:≤0.15% (220nm NaI, 340nm NaNO2)
12.Noise:100%(T) Line Noise ≤0.3%(T); 0%(T) Line Noise ≤0.2%(T) 
13.Scanning speed:Fast, Medium, and Slow (three types)
14.Spectral bandwidth:2nm

Main Functions
Main functions can be divided into two categories: auto-control, and analytic testing & information processing.

Auto-Control

1. Internal system auto-checking when start-up; and automatically calibrating wavelength;
2.Automatic wavelength positioning;
3.Automatic filter switch;
4.Automatic source lamp switch;
5.Automatically select the best light switching point;
6.Graph and data displaying and printing;
7.All kinds of error messages displaying.

Similar Models to Model 762 UV Spectrophotometer Analyzer:

Model 765 UV Visible Spectrophotometer Analyzer

Model 752N UV Visible Spectrophotometer Analyzer

Model 7657 UV Visible Spectrophotometer Analyzer

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