Near-Infrared Soybean Protein Analyzer

Instrument Introduction

The portable near-infrared soy protein analyzer adopts advanced near-infrared spectroscopy technology, which can simultaneously and non destructively detect indicators such as protein, fat, water-soluble protein, fiber, and moisture in soybeans. The analysis process does not require complex preprocessing, and results can be obtained within seconds, greatly improving detection efficiency and reducing time and labor costs. This instrument is intelligent and easy to operate, with stable and reliable results. It is an ideal tool for raw material acceptance, process control, and quality assessment in fields such as grain and oil processing, food testing, breeding research and development, and trade procurement.

Detection Principle

The spectral information collected based on Near Infrared (NIR) spectroscopy technology contains the pan frequency vibration or rotation information of chemical bonds such as N-H, C-H, O-H, C-O, etc. of the sample material components (such as proteins, fats, water, fibers, and water-soluble protein molecules). By establishing a mathematical correlation between the spectral information and the measured substance components using stoichiometric methods, quantitative analysis of relevant detection indicators can be achieved.

Application Scope

This instrument is widely used in various links of the soybean industry chain, providing efficient solutions for quality control and value evaluation. At the breeding end, high-quality germplasm resources can be quickly screened; At the processing end, serving the raw material acceptance and production process control links of oil, food, and feed enterprises; On the trading side, achieve on-site rapid pricing and quality appraisal for spot purchases and futures delivery. At the same time, it is also a powerful tool for scientific research and testing institutions to conduct component analysis and scientific research, comprehensively covering the precise testing needs from the field to the workshop.

Instrument Features

1. ★ Easy to operate: Designed with a touch screen keyboard, the software interface is user-friendly and easy to operate, requiring no complex training to master the operation steps;

2. Advanced design: Adopting advanced grating transmission detection methods, covering the full wavelength range of 950~1650 nm, the instruments have a high degree of consistency to ensure the accuracy of calibration transmission;

3. Non destructive testing: The sample does not require pre-treatment, the light source is safe, and the sample is not damaged;

4. Fast analysis speed: soybean indicators can be measured within 1-1.5 minutes;

5. ★ Complete testing items: protein, fat, moisture, fiber, and water-soluble protein in soybeans;

6. Green and environmentally friendly: No need for chemical reagents, no chemical fertilizers or other pollutants, environmentally friendly and harmless;

7. Portability: The handheld design allows the instrument to be used anytime and anywhere, facilitating on-site testing and analysis;

8. Good repeatability: reduces human operation errors and interference from different scenarios;

9. Built in new generation high-speed thermal printer;

10. Use image and table storage formats.

Technical Parameters

1. Applicable sample type: granular sample

2. Light source: halogen tungsten lamp, with a lifespan of 10000 hours

3. Wavelength range: 950~1650 nm

4. Wavelength resolution: 1.7 nm

5. Spot diameter: 25 mm

6. Testing time: 80 seconds

7. Sample pool capacity: 500 g

8. Shell material: ABS

9. Operating System: Android 11

10. Working temperature: 10~30 ℃

11. Battery life: 1 hour

12. Power supply voltage: 12.6 V

13. Dimensions: 380.5 mm × 249 mm × 210.5 mm

14. Weight: 6.5 kg