Hitachi Dual-beam UV Vision Spectrophotometer U-3900/U-3900H
Price:Discuss personally

UV2600 The series is a 6-inch large-screen scanning type proportional monitoring dual-beam ultraviolet-visible spectrophotometer.
The new optical system and circuit system design uses imported deuterium and tungsten lamps to ensure that the instrument has: high resolution, low stray light, long-lasting stability and high signal-to-noise ratio.
It can meet the needs of users' multi-level analysis application. UV-visible spectrophotometer computer application software enables more powerful functions for your instrument.
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, single host can perform spectral scanning, large-screen LCD display displays data, graphics, and curves, which is 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.
Technical parameters
Technical parameters | |
model | UV2600 |
Optical system | Proportional monitoring dual beam |
Spectral bandwidth | 1.8nm |
Wavelength range | 190~1100nm |
Maximum allowable wavelength error | ±0.3nm |
Wavelength repeatability | ≤0.2nm |
Photometric range | T:0~200.00%T A:-0.301~4.0000Abs C:0~9999 |
Maximum allowable error in transmission ratio | ±0.3%T |
Transmission ratio repeatability | ≤0.1%T |
Stray light | ≤0.05%T(220nm and 360 nm Place) |
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 | 320×240Large screen LCD(6inch) |
External dimensions | 540×430×220mm |
Price:Discuss personally
Price:Discuss personally
Price:Discuss personally
Price:Discuss personally
Price:Discuss personally
Subscription number
WeChat Mini ProgramSimplabCopyright 京ICP备09066698号-16