Introduction: Nitrogen blowing is one of the important means of concentration. The nitrogen can be used to vaporize the residual liquid while protecting the sample from oxidation. Our company is the first manufacturer to introduce a series of nitrogen blowing instruments in China. With the continuous updating of test methods, the increase of batches of processing samples and the improvement of laboratory environmental requirements, our company's HAC series automatic nitrogen blowing instrument has broken the traditional nitrogen blowing. Instrument mode, the whole process adopts automatic setting, which has the characteristics of large processing capacity, environmental protection and high degree of automation. The optical fiber sensor is used to increase the automatic concentration and shut-off function, saving a lot of manpower and time. The HAC-C series parallel nitrogen blowing instrument is a multi-sample automatic nitrogen blowing concentrator, which improves the user experience, and its superior performance and new user experience have reached the domestic advanced level. Features: 1. Each road and everybody can control the number of open channels by solenoid valve and valve plug; 2. The nitrogen flow rate of each pore is consistent, the nitrogen flow rate and pressure are adjustable and displayed in real time; 3. Use advanced optical fiber sensor to control sample 0.5ML, 1ML automatic shutdown and alarm; 4. There are many varieties of test tube, suitable for various test tube sizes; 5. The large-volume axial flow exhaust system discharges water vapor and is evaporated to avoid condensation backflow; 6. Use nitrogen vortex rotary purging technology to effectively increase the purge area and avoid airflow splash; 7. Intelligent quick-discharge drainage device, automatic water supply system; 8. The touch screen operation interface is intuitive to display, real-time display of temperature and air pressure, and the operation is convenient and quick; 9. Optional simultaneous concentration of 36 or 60 samples; 10. During the concentration process, the nitrogen blowing needle is automatically raised and lowered (controlled by the sensor); 11. Water level over limit alarm, minimum liquid level alarm, prevent dry burning, protect the heater; 12. Equipped with a water bath internal circulation system, the temperature control accuracy is higher; 13. Nitrogen blowpipes can be quickly replaced for different concentration needs; 14. Visual glass window design, three-sided glass perspective; 15. Tablet control, editing, modifying and controlling the method through the mobile phone APP, and monitoring the concentration process in real time.
Introduction: Nitrogen blowing is one of the important means of concentration. The nitrogen can be used to vaporize the residual liquid while protecting the sample from oxidation. Our company is the first manufacturer to introduce a series of nitrogen blowing instruments in China. With the continuous updating of test methods, the increase of batches of processing samples and the improvement of laboratory environmental requirements, our company's HAC series automatic nitrogen blowing instrument has broken the traditional nitrogen blowing. Instrument mode, the whole process adopts automatic setting, which has the characteristics of large processing capacity, environmental protection and high degree of automation. The optical fiber sensor is used to increase the automatic concentration and shut-off function, saving a lot of manpower and time. The HAC-C series parallel nitrogen blowing instrument is a multi-sample automatic nitrogen blowing concentrator, which improves the user experience, and its superior performance and new user experience have reached the domestic advanced level.
