Hitachi Dual-beam UV Vision Spectrophotometer U-3900/U-3900H
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UV2400 Series proportional monitoring dual-beam ultraviolet-visible spectrophotometer, adopting new optical structure and C-T The monochromator and high-quality circuit system design make the instrument have high wavelength accuracy, good repeatability, low stray light and long-term stability and high cost-effectiveness, which can meet the needs of various levels of analysis applications. If equipped with special software, it can be combined with PC Connect to achieve more testing functions, including massive data storage.
Instrument features:
Automatic eight-linked pool: 7 samples can be placed at a time greatly improve the sample measurement and analysis speed.
Automatically deduct cuvette errors: make the metering accuracy (when the concentration of the sample to be measured is lower) more accurate.
Long-lasting stability: proportional monitoring of dual-beam optical system and circuit system to ensure the instrument's stability for a long time.
Ultra-low stray light: Advanced optical systems, low-noise circuit systems and high-quality optical components ensure that the instrument has ultra-low stray light, making high-concentration sample testing more accurate.
Display and operation: Humanized design, large-screen LCD display displays data, graphics, more intuitive, and easy to operate by users.
The lamp source is simple and convenient to replace: the flange-mounted deuterium lamp structure, no special tools are required to replace the deuterium lamp, and the light-changing steps are eliminated, making the instrument debugging and maintenance easier.
A wide range of optional accessories: a variety of accessories are available, and the instrument measurement functions are more extensive.
have USB Interface: optional UV-Solution3.0 Workstation software can perform various tests (spectral scanning, derivative spectrum) and other functions.
Technical parameters
Technical parameters | |
model | UV2400 |
Optical system | Proportional monitoring dual beam |
Spectral bandwidth | 1.8nm |
Wavelength range | 190~1100nm |
Maximum allowable wavelength error | ±0.5nm |
Wavelength repeatability | ≤0.2nm |
Photometric range | T:0~200.00%T A:-0.301~4.000Abs |
Maximum allowable error in transmission ratio | ±0.3%T |
Transmission ratio repeatability | ≤0.1%T |
Stray light | ≤0.05%T(220nm、360nm Where ) |
stability /noise | 100%(T)Line noise ≤0.1%(T) 0%(T)Line noise ≤0.05%(T) |
Baseline straightness | ±0.002A |
drift | ≤0.001A/h (500nm Where ) |
monitor | 128×64Large screen LCD display |
External dimensions | 540×430×220(mm) |
Price:Discuss personally
Price:Discuss personally
Price:Discuss personally
Price:Discuss personally
Price:Discuss personally
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