This instrument adopts nuclear magnetic resonance technology, based on embedded development platform and digital signal processing technology, to quickly determine the oil content of seeds, cakes, and meal of oil containing crops (such as soybeans, rapeseed, sesame, corn, cottonseed, sunflower seeds, peanuts, wheat, tung seeds, etc.). It is a new type of product in the field of non-destructive testing. The instrument has the characteristics of simple and convenient operation, high testing accuracy, and fast testing speed,Compared with similar domestic instruments, the use of frequency self locking technology eliminates the need for manual adjustment, reduces human error, and greatly improves measurement accuracy.
Characteristics of nuclear magnetic resonance oil content measuring instrument
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Hardware Features |
lAdopting Samsung's high-performance ARM9 processor with a core frequency of 400MHz and advanced WinCE operating system lThe device comes with its own7-inch true color LCD screen, simple and stylish operation interface, mouse+keyboard, consistent with computer operation mode lThe equipment adopts the latest mainstream components, meets industrial standards, and has a low failure rate |
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Functional Features |
lHigh precision and stability: The stability is ± 0.1%, and intelligent classification detection methods are used for different species, with each measurement taking only 0.5 minutes lLess manual intervention: The software automatically completes frequency adjustment, with humanized step-by-step prompts guiding the operation process. It contains innovative self-locking frequency technology, which does not require manual intervention, is easy to operate, and does not introduce human errors lStrong anti-interference ability: can work in environments with strong electromagnetic interference lStrong customization: Users can configure the mode, and the printing content is more flexible and rich. It can not only be directly saved on the machine, but also saved through a USB flash drive and opened for processing on the computer lEasy maintenance: The upgrade software is downloaded from the internet to a USB drive, inserted into the device's USB port, and the upgrade is automatically completed lTest scope: Oil content of soybean, rapeseed, sesame, corn, cottonseed, sunflower seeds, peanuts, wheat, tung seeds and their cakes and meal |
Performance indicators of the instrument
lSample oil content range:0.1%~100%
Measurement accuracy:+0.2%
Measurement stability:+0.1%
lPower Supply220V~50Hz Rated power: ≤ 40W
lgross weightElectronic chassis ≤ 8Kg, magnetic steel chassis ≤ 33Kg
Comparison with similar instruments
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Traditional continuous wave nuclear magnetic resonance instrument |
ST119CNuclear magnetic resonance instrument |
chemical method(Soxhlet extraction method) |
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processor |
Single chip microcontroller with core frequency below 20MHz, low processing capability |
Samsung high-performance ARM9 processor, core frequency 400MHz, supports rich multimedia functions |
1.Low efficiency, measuring for several hours or even ten hours at a time, and the number of samples measured simultaneously is limited 2.Harming the body and polluting the environment; Testing requires a large amount of toxic chemical reagents, which not only pose significant hazards to operators but also pollute the environment; 3.There is a large margin of error due to human factors in chemical methods, often resulting in significant differences in the results produced by different individuals for the same sample; 4.Waste of resources, measurement requires a large amount of water, electricity, chemical reagents, manpower, etc; |
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operating system |
nothing |
Advanced WinCE operating system |
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display |
Monochrome oscilloscope or small-sized LCD |
7-inch true color LCD screen |
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System integration degree |
low |
tall |
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Weight |
10kg |
5kg |
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appearance |
The panel is complex and outdated |
Concise and stylish |
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measurement accuracy |
± 0.2%, single calculation method |
±0.1%,Adopting intelligent classification and detection methods for different species |
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Measuring speed |
2 minutes each time |
30 secondsevery time |
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Operability |
More complex, requiring manual adjustment of frequency, testing process not intuitive, prone to errors |
The software automatically completes frequency adjustment and provides user-friendly step-by-step prompts to guide the operation process |
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Measurement stability |
Manual frequency locking is required, which brings significant operational complexity and human error |
Featuring innovative self-locking frequency technology that requires no manual intervention, is easy to operate, and does not introduce human error |
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failure rate |
Due to outdated devices and architectures, the failure rate is high |
All adopt the latest mainstream components, meet industrial standards, and have a low failure rate |
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work environment |
Low anti-interference ability |
Can work in environments with strong electromagnetic interference |
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human-computer interaction |
Complex panel button operations |
Mouse+keyboard, consistent with computer operation mode |
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Printing function |
Single printing mode |
User configurable mode for more flexible and rich printing content |
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Save Results |
nothing |
Not only can it be saved directly on the machine, but it can also be saved through a USB drive and opened for processing on the computer |
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software upgrading |
Professional personnel and tools are needed |
Download the upgrade software from the internet to a USB drive, insert it into the device's USB port, and the upgrade will be automatically completed |
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Network function |
Not Supported |
support |
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Electronic balance interconnection |
Not Supported |
support |
