Introduction 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
Introduction 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.
