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KZ3100 UV/Visible spectrophotometer
This instrument uses 128*64 bit dot matrix LCD, which can directly display the wavelength, transmittance, absorbance, concentration and standard curves.
It uses synchronous sine mechanism which has the advantages of high wavelength accuracy and good reproducibility.
With 24 bit high speed high accuracy A/D conversion, the instrument has very high sensitivity and reaction rate.
It can directly form standard curves, and can implement relative test using the standard curves. It can continuously test and save as many as 200 group data, and can save 200 standard curves, and the user can transfer any curve by its number. The measured data can be saved when the electricity supply is cut off suddenly.
Wavelength can be automatically calibrated, set, and deviation can be automatically repaired.
The tungsten lamp or deuterium lamp is directly set onto a socket, and the optical debugging is not needed after the change of lamp.
The high quality grating and the sealed optical path guarantee the ultra low stray light.
Using the scanning software of our company, it can perform the following functions: photometric analysis, quantitative measurement, qualitative measurement, multi wavelength measurement, DNA/protein measurement and data analysis
Technical indications
Type | KZ3100 |
Wavelength range | 190-1100nm |
Spectral bandwidth | 2nm |
Wavelength accuracy | ±0.8nm |
Wavelength reproducibility | ≤0.2nm |
Photometric accuracy | ±0.3%T |
Photometric reproducibility | ≤0.2%T |
Stray light | ≤0.1%T |
Stability | ±0.002A/h(500nm) |
Photometric range | 0-200%T,-0.3-3A,0-9999C |
Data output | USB interface |
Print output | Parallel port |
Display system | 128*64 LCD |
Light source | Imported long-life tungsten lamp, deuterium lamp |
Detector | Imported silicon photo diode |
Power source | AC 220V/50Hz or 110V/60Hz |
Dimension | 460*380*180mm |
Weight | 18kg |


Dear customer,
We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .
Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.
Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.
If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba
We firmly believe that science and technology is no boundaries
Our mission is to make every effort to contribute to all humanity.
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