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INESA SHANGFEN N4 UV-Visible Spectrophotometer

SE
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
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ShangFen N4 UV-Visible SpectrophotometerSPEC

ShangFen N4 UV-Visible SpectrophotometerDetails

ShangFen N4 UV-Visible SpectrophotometerPacking list

SKU
NB035530
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%)
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
INESA SHANGFEN N4 UV-Visible Spectrophotometer Picture

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

FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, 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.
QWhat is the specific process for purchasing the product?
AFirst, 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.
QWhat should I do if the instrument I purchase needs repair?
AAfter-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.
Knowledge
Standard