product details
features：
1. innovative three-dimensional four-axis mechanical arm design, which takes into account flexible movement and precise positioning, and can continuously process 52 samples;
2. the pan-plug sealing technology cooperates with the h-axis compression block to achieve high-pressure sealing and ensure the parallelism and reproducibility of samples;
3. highly integrated sample pump and piping system, compatible with large and small sample processing;
4. remote real-time monitoring, avoid contact with organic reagents during the experiment, and protect the health of operators;
5. online concentration, online anhydrous sodium sulfate dewatering, making automation more thorough;
6. efficient cleaning technology, effectively avoiding cross-contamination.
7. number of channels: the instrument host adopts a modular design, supports the number of on-site upgrade channels, and supports multiple channel combinations of 1/2/4/6/8; continuous processing capacity: maximum continuous processing of 52 samples;
8. mechanical arm: x/y/z/h three-dimensional four-axis mechanical arm design, taking into account flexible movement and precise positioning, and operating noise less than 50db. x/y axis linkage improves operation efficiency; h axis is used to seal the extraction column to ensure the parallelism and reproducibility of samples;
9. sample pump: accurate sampling, solvent corrosion resistance, high pressure resistance (pressure resistance above 1mpa), and compatible with large and small sample loading;
10. sampling needle: 316l stainless steel, resistant to solvent corrosion; support level following function; unique side-bottom opening method to ensure that all samples are loaded; highly integrated functions, can be used for liquid channel, gas channel, and also used for extraction column seal
11. puncture sampling: puncture sampling can be realized, avoid sample volatilization loss, protect the health of operators, and be green and environmentally friendly;
12. remote connection and control: the instrument is equipped with a router as standard, which can be connected via wi-fi or a network cable, which fully realizes the whole process of automation and unattended operation;
13. sample volume and receiving volume: all products support 10-20ml sample tubes, 50ml and larger sample tubes within two channels; receiving volume 10-15ml, 50ml and larger collection tubes within two channels;
14. emergency stop button: the instrument has an emergency stop button, which can be used for one-key emergency stop in an emergency, which maximizes user safety;
15. flow rate control: the instrument achieves high-pressure sealing through independent sealing cover pan-plug sealing docking technology. at the same time, each channel is equipped with a pressure sensor, and the push column pressure realizes closed-loop fuzzy control, so that the solution passes through the extraction column at the set flow rate to ensure good parallelism. sex and reproducibility;
16. pressure sensor: it has the function of overpressure alarm and termination of the experiment;
17. solvent management system: support 8 kinds of reagents; real-time monitoring, reminder of insufficient remaining capacity;
18. infiltration and incubation: after the activation solvent or elution solvent is loaded on the extraction column, the liquid level can be kept above the packing for a certain period of time to ensure full activation or elution, and to ensure ideal experimental results;
19. cleaning mode: nitrogen purge, solvent cleaning, blowing and stirring cleaning and other modes are used to clean the inner and outer walls of the sample needle to avoid cross-contamination;
20. waste discharge channel: support environmentally friendly recycling of waste liquids, and realize separate treatment of waste liquids of different properties;
21. extraction column specifications: compatible with conventional l/3/6/12ml extraction columns, other specifications of extraction columns can be customized according to requirements;
22. multi-scheme extraction: support different specifications of extraction columns and different processing items to set up and run at the same time, without waiting, improve the efficiency of continuous processing;
23. a/b column extraction: supports multiple modes of string column extraction, and automatically recognizes the a/b column extraction scheme;
24. online drying/dewatering: support dual modes of nitrogen purge and online anhydrous sodium sulfate dewatering;
25. online concentration: support in-situ nitrogen purging and concentration, the concentration time can be edited, and the auxiliary concentration can be realized automatically;
large-volume injection: supports continuous and stable loading of samples above 500ml, without interruption, particle wear resistance, corrosion resistance, without any consumables and regular maintenance;
26. cloud service: support upload and download plans and parameters; support online technical support and communication;
27. remote monitoring: the instrument is equipped with a router as standard, which can be connected remotely via wifi or network cable, which fully realizes the whole process of automation and unattended operation;
28. appointment start: after the experiment plan is edited, the start time can be self-appointed according to the time of the analysis instrument;
29. intelligent self-inspection and alarm: after the parameter setting is completed, whether there is any logic error in the software self-inspection, promptly remind to modify; intelligent fault alarm system, choose to continue or stop according to the fault level;
technical index：
1. model: spe216
2. number of channels: 4
3. independent channel control: support
4. sample pump: precise continuous syringe pump
5. pump flow rate: 0.1~120ml/min
6. types of solvents: 8 kinds, 500ml independent solvent bottles
7. sample volume: 0.1ml~20ml
8. sample tube volume: 10/20ml, others
9. receiving volume: 10/15ml, others
10. puncture sampling: support
11. sample/solvent loading method: x/y/z three-dimensional robotic arm
12. the precision of the robotic arm: 0.01mm
13. sealing technology: independent sealing cover and pan-plug sealing butt joint technology
14. extraction mode: positive pressure extraction
15. extraction column pressure: 0-145psi
16. pressure sensing: support, overpressure alarm, threshold can be edited (5-145psi)
17: drying mode nitrogen purge and online anhydrous sodium sulfate dewatering dual mode
18. online enrichment: support
19. waste liquid collection: separate collection, 3 routes
20. string column: support, a/b column
21. cleaning mode: various modes such as nitrogen purge, clear solvent, blowing and stirring cleaning, etc. are used to clean the inner and outer walls of the sample needle
22. level following: support
23. solvent remaining capacity: real-time monitoring, reminder of insufficient remaining capacity
24. dimensions: 1005mmx622mmx720mm
25. voltage: ac220/110v±10% 50~60hz
26. working temperature: 0~40℃
27. working humidity: 10~85%
28. power: 150w
ms charlene: