SQ - SNUV total nitrogen determination apparatus
Touch nitrogen analyzer , with a large full-color LCD touch screen operator interface is more user-friendly, simplistic, colorful use of scratch resistant shell , beautiful and durable. Instrument built-in micro computer with hundreds of standard curve space, you can choose to use directly . Built-in help files , you can always see , the use of more simple and convenient
Features:
1. using UV spectrophotometry , easy to operate , reliable, accurate determination of total nitrogen content in water , the concentration of direct reading
2. using a graphical interface , color LCD touch -screen operation, simple and convenient operation , clear display readings accurate, reliable
3. directly display the wavelength , transmission, absorbance , concentration and standard curve
4. with large capacity memory , test results can be stored 30,000 groups , with data viewing capabilities to support query by date
5. working curve space with hundreds of users that can be corrected and saved , you can extend the standard based on the new project , the instrument supports automatic multi-point curve fitting, intelligent memory regression fitting procedures , users need to manually calculate the curve
6. support interface to help , you can always take the instrument built- tune the operating instructions , view the selected parameter measurement step instructions
7. Number of digestion power with load automatically adjusted to achieve intelligent temperature control
8. automatic thermostat reminder, countdown reminder , timer time can be adjusted and saved
9. random with a 12 -hole high-end smart digestion , to meet user demand for high-volume water samples tested
10. with RS232 communication interface for direct communication with the computer
11. digestion temperature adjustment range , wider compatibility , can meet requirements of a variety of parameters Digestion
12. smart time , intelligent heating , delay protection, save energy
13. built-in mini printer, can print the current and historical data
Technical indicators:
Temperature range : room temperature ~ 190 °C
Measuring range : 0.05 ~ 80mg / L ( sub )
Wavelength range : 190nm ~ 300nm
Wavelength accuracy : ± 1nm
Spectral Bandwidth : 4nm or 2nm optional
Stray light : ≤ 0.05% T
Transmittance accuracy : ≤ ± 0.5%
Transmittance Repeatability : ≤ ± 0.2%
Batch Sample : 12 ( optional 25 /36 )
Accuracy : ≤ ± 5%
Curve Quantity: 99
Storing data: 30000
Timing Mode: Auto Delay
Display Mode: 7-inch color touch screen
Operation buttons: all Chinese
Communication Interface: RS232
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. |