Three factors influencing the performance of evaporative light scattering detector are control accuracy, control stability and detection sensitivity

E960 full digital, high precision, ultra-stable evaporation

E960 is the third generation of high end evaporative light scattering detector developed by SAINAER company. With advanced ARM embedded control system and intelligent temperature control algorithm, the overall performance is excellent.

Advantage

• 7 inch high-definition full-color touch screen, excellent human-computer interaction design is standard
• The excellent stability of E960 makes its RSD value far more than the national requirements
• The patented dual temperature control system ensures ultra-high stability from atomization to evaporation
• The design of temperature-controlled atomizer ensures the consistency of the atomization process
• Built-in high precision digital gas flow controller, gas stability±0.02L/min
• Advanced technology of test room can make the working life of test room more than 10 years
• Digital signal, analog signal, trigger and other interfaces can meet all user requirements
• It can work with any brand/model of liquid chromatography to make automatic sample injection
• High temperature and low temperature are compatible
• The combination of high sensitivity photomultiplier tube and laser ensures high detection sensitivity
• Double signal output with digital signal, analog signal
• Anti - control software , method storage, customized function

Parameter list

1. Operation mode:Split flow, low temperature evaporation
2. Work with HPLC:Work with any brand/model of liquid chromatography
3. Software: The instrument parameters can be controlled by software, and the injection sequence can be arranged along with other brands of HPLC. It complies with the specifications of GLP and FDA CFR21 Part 11. It has its own database, and its authority can be customized to meet the audit tracking requirements
4. Detecting element:High sensitivity photomultiplier
5. Light source:Laser with a maximum output of 30mW (the light source has a lifespan of 20,000 hours)
6. Special light source design:Laser coaxial device avoids the unstable influence of vibration on the instrument
7. Warped flow function:YES
8. Display mode:Touch - controll 7-inch color LCD screen, map display function, support hot plug
9. Control way:7 inch color LCD, touch control
10. Storage function:The mainframe has storage function (30 methods for storage). Users can customize parameters
11. Drift tube insulation:Double layer insulation
12. Is it convenient to clean the atomizer:Yes, Front panel design is easy to atomizer cleaning
13. Atomized gas type:Compressed air or nitrogen
14. Gas valve switch control:Yes
15. Gas flow control:Yes, the built-in digital gas quality flow control system is not affected by pressure changes
16. Range of gas flow direction:0.0 to 4.5 L/min can be adjusted
17. Accuracy of gas flow control:0.01L/min
18. Stability of gas flow:±0.02/min
19. The anti-corrosion treatment:Drift tube and the inner wall of the detection area are specially inert to reduce the failure rate and the life can be up to 10 years
20. Drift control temperature range:Room temperature + 3 ℃ to 130 ℃
21. Step of drift tube temperature:1℃
22. Temperature stability of drift tube:±0.05℃
23. Atomizer (nozzle):The temperature control atomizer can prevent the instability of the atomization process
24. Temperature control range of atomizer:Room temperature + 3 ℃ to 80 ℃
25. Step of atomizer temperature setting:1℃
26. Temperature stability of atomizer:±0.05℃
27. Automatic gas flushing function of atomizer:Yes
28. Analog signal output:Yes , 0-1V
29. Digital signal output:Yes
30. Trigger connector:Yes
31. Sample range:Semi - volatile and non - volatile compounds can be detected
32. Minimum detection:≤2×10-7g/mL (cholesterol/methanol solution)
33. Detection reproducibility:RSD6≤1.8％（2×10-4g/mL（(cholesterol/methanol solution)
34. Communication connector:RS232 or USB
35. Power:220V±20V，50/60Hz,500W
36. Size:W300*H260*D443mm
37. Quality assurance:two years