Description
Description
Application: solid fat content measurement.
Sample range: fats and oils
Range of solid fat content: 0% – 100%
Specifications
Product Parameter | Remarks |
---|---|
Magnet type: | permanent magnet |
Magnetic field strength: | 0.505T ± 0.012T. |
Detection of atomic nuclei: | 1H nuclei. |
Magnet frequency (1H): | 20.992 - 22.014 MHz. |
Magnet uniformity: | ≤30ppm (Ø8mm*H40mm cylinder). |
Magnet stability: | ≤200Hz/h. |
Half-life: | greater than 1ms for 0% specimen. |
Frequency source: | 1 - 30 MHz. |
Frequency control accuracy: | 0.1Hz. |
Pulse accuracy: | 10ns. |
Maximum sampling bandwidth: | 5000 kHz. |
RF transmit power: | better than 300W |
Low noise preamplifier (FLAT technology): | noise factor better than 1.0dB, gain 64dB ± 1.5dB. |
System dead time | ≤ 10μs |
Software
- Dedicated software, one set of software for direct measurement of solid fat content by NMR
- Optional software, one set of software for indirect measurement of solid fat content by NMR
- Software functions
Includes multiple hard pulse sequences for Fid and FID_SFC1 to meet the different needs of the
test. - High degree of automation, easy parameter adjustment and ease of operation.
Scheduled sampling with automatic data saving and queryable export of data.
fast inversion speed. - No sample handling, fast testing and recyclable samples.
test results in accordance with domestic and international standards.