China

YouKe UV1901 Dual beam of light UV-Visible Spectrophotometer Light spectrum bandwidth 1nm

SE
Dual beam of light Optical inspection system, Wavelength range 190~1100nm, detachable structure of the sample chamber, using imported components, support photometric, Light spectrum, quantitative testing.
Model:
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Yoke UV1901 SpectrophotometerSPEC

Yoke UV1901 SpectrophotometerDetails

Yoke UV1901 SpectrophotometerPacking list

SKU
NB007230
Optical inspection system
Double beam of light, CT type optical path; 1200 lines/mm laser holographic Diffraction grating
Light spectrum bandwidth
1nm
Wavelength range
190~1100nm
Wavelength Accuracy
+/- 0.1Nm (D2 656.1nm ), +/- 0.3nm full band
Wavelength Repeatability
≤0.1nm
Photometric range
0~200%T、-4~4A
Photometric Accuracy
±0.002A(0~0.5A)、±0.004A(0.5~1A)、±0.2 %T (0~100 %T)
Luminosity Repeatability
±0.001A(0~0.5A);±0.002A(0.5~1A);±0.1%T(0~100%T)
stray light
≤ 0.02%T
Noise level
±0.0004A
Stability
±0.0004A@500nm
Baseline flatness
±0.0004A
Interface
320 × 240 graphic display LCD, optional USB2.0 printer and/or U disk Data output, USB connection to upper layer software
Light source
Tungsten lamp, deuterium lamp
Dimensions
670*560*260mm
Weight
24kg
UV1901
Spectrophotometer
Dual beam of light Optical inspection system, Wavelength range 190~1100nm, detachable structure of the sample chamber, using imported components, support photometric, Light spectrum, quantitative testing.
YouKe UV1901 Dual beam of light UV-Visible Spectrophotometer Light spectrum bandwidth 1nm Picture

Yoke UV1901 UV-Vis Spectrophotometer is a professional UV-Vis Spectrophotometer with dual-beam photometry system.

Features

  • Photometric measurement: It can measure the transmittance and absorbance at 1 to 6 wavelengths at the same time .

  • Spectrum measurement: scan the spectrum of transmittance, absorbance and energy within the Wavelength range, and can perform various data processing such as peak and valley detection, derivative calculation, spectrum calculation, etc.

  • Quantitative measurement: single-wavelength, double-wavelength, three-wavelength and multi-wavelength measurement. 1~9 point working curve (1~4 times) regression .

  • Kinetic measurement: Time scanning of transmittance and absorbance at any set wavelength and various data calculations can be performed .

  • Data output: data files and parameter files can be accessed, and the measurement results are output in a standard and common data file format .

main feature

1. The newly designed excellent optical system and high-performance holographic blazed grating ensure the low stray light of the instrument.

2. Double-beam photometry system, combined with a professionally designed circuit measurement and control system, makes the instrument highly stable and extremely low noise .

3. Fully automatic control system and professional design concept ensure the high reliability and stability of the instrument .

4. The design of the sample chamber with a detachable structure makes it easy to replace different accessories to meet different analysis requirements .

5. The spacious and open light source room design makes it easier to replace the light source .

6. The key components are all imported devices, which ensures the high reliability of the instrument performance .

7. Chinese and English operating software developed under the Windows environment provides rich and unique analysis functions .

8. Automatic eight pool design, more powerful .

plan

Display of Yoke UV1901 UV-Vis Spectrophotometer

FAQ
QAre all spectrophotometers available for inspection in the GB/T26810 standard?
A Not necessarily, but this UV1901 spectrophotometer can be considered.
Knowledge
Standard