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      Home> Spectrophotometer> ShangFen> ShangFen N4 UV-Visible Spectrophotometer
      ShangFen N4 UV-Visible Spectrophotometer

      INESA SHANGFEN N4 UV-Visible Spectrophotometer

      Equipped with 7-inch color touch screen, support dynamic time scanning, concentration direct reading, automatic wavelength and other functions. With USB communication port and UVwin8 ultraviolet spectroscopy software optional, convenient data processing and storage. Built-in tungsten halogen lamp and deuterium lamp life protection, automatic light door protection Photoelectric Sensors

      Brand
      SKU: NB035530
      China ShangFen
      Model
      VS
      Genuinegoods
      • ShangFen N4 UV-Visible SpectrophotometerOverview

      • Specifications
      • Comments
      • FAQs
      N4
      UV-Visible Spectrophotometer
      • INESA SHANGFEN N4 UV-Visible Spectrophotometer
      Equipped with 7-inch color touch screen, support dynamic time scanning, concentration direct reading, automatic wavelength and other functions. With USB communication port and UVwin8 ultraviolet spectroscopy software optional, convenient data processing and storage. Built-in tungsten halogen lamp and deuterium lamp life protection, automatic light door protection Photoelectric Sensors

      Introduction

      The N4 UV-Vis Spectrophotometer , combined with the ARM processing core and automatic wavelength, gives the instrument the testing speed and functionality of a high-quality instrument. It can meet the qualitative and quantitative analysis of most samples in the UV-visible spectrum range in routine laboratories. Suitable for use in clinical testing, biochemistry, petrochemical industry, environmental protection, quality control and colleges and universities and other departments.  

      main feature

      • The 7-inch color touch screen technology enables simple and effective human-computer interaction while clearly displaying test data and scanning results. 

      • The USB communication port and optional UVwin8 ultraviolet spectroscopy software realize data and map processing functions, as well as the storage of massive data files, and provide convenience for customers' secondary development. 

      • It has the functions of kinetic time scanning, automatic wavelength, linear regression, concentration direct reading, peak and valley detection, and timing printing. 

      • Professional power-off protection measures can memorize detection data, regression equations and instrument correction parameters to achieve rapid initialization. 

      • With tungsten halogen lamp and deuterium lamp life protection function. 

      • Automatic light gate technology eliminates the need for black bodies and protects photoelectric sensors. 

      Optional

      UVwin8 UV spectroscopy software 

      Other specifications of cuvette holders are optional 

      other

      Light source: Imported 12V 20W tungsten halogen lamp and long-life deuterium lamp 

      Power supply Voltage: AC220V±22V 50Hz±1Hz 

      Power: 180W 

      Standard 1cm cuvette holder

      VS

      ShangFen N4 UV-Visible SpectrophotometerSpecifications

      LIST VALUE
      Optical inspection system Single beam of light
      monochromator autocollimation
      focal length 160mm
      grating line number 1200 gr/mm
      Detector Imported Photocells, photovoltaic cells
      Light spectrum bandwidth 2nm
      wavelength setting touchscreen input
      Wavelength range 190~1100nm
      Wavelength Accuracy ±1nm
      Wavelength Repeatability ≤0.5nm
      Light source switching wavelength 340nm
      stray light ≤ 0.1% (T) (at 220 nm, as Nal) (at 360 nm, as NaNO2)
      Photometric range 0.0~200.0%T、-0.301~4.000A、0.000~9999C
      Photometric Accuracy ±0.5%T;±0.004Abs(0 ~ 0.5A);±0.008Abs(0.5 ~ 1A)
      Luminosity Repeatability ≤0.2%T;0.002A(0~0.5A);0.004A(0.5~1A)
      Noise level 100 (T%) ≤ 0.2 (T%);0(T%) ≤ 0.1 (T%)

      ShangFen N4 UV-Visible Spectrophotometer Packing list

      host X1, manual X1, certificate X1, warranty card X1

      [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

      FAQ

      [Q]
      Is the price listed on the website the final cost for overseas purchases?
      [A]
      No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
      [Q]
      What is the specific process for purchasing the product?
      [A]
      First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
      [Q]
      What should I do if the instrument I purchase needs repair?
      [A]
      After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
      ShangFen
      INESA SHANGFEN N4 UV-Visible Spectrophotometer
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