Grain Quality Tester

Grain Quality TesterOverview:This instrument is mainly used as a specialized instrument for detecting the internal chemical composition and quality of brown rice and rice. Mainly used for scientific research, monitoring, breeding, business acquisition, storage, rice processing, and quality control of finished rice products.

Features:Objective evaluation, replacing artificial taste evaluation values, objective and convenient, avoiding errors caused by subjective evaluation by humans

Quick analysis, from feeding to results showing less than40 seconds, can quickly detect multiple indicators

Samples do not require sample preparation and pre-treatment processes, avoiding errors caused by manual labor and pre-treatment conditions

Easy and convenient to operate, accessible to anyone; And chemistry requires long-term training for professional operators before it can be carried out

The instrument accuracy meets the requirements of near-infrared instruments for moisture, protein and other detection indicators, and conforms toRequirements of GB/T 24895, GB/T 24896, GB/T 24897

Using a fixed grating spectrometer with a fixed internal optical system ensures stable spectral data acquisition

Equipped with automatic wavelength correction function, the system automatically corrects before each measurement

Automatically measure the sample after feeding to eliminate the influence of sample unevenness on data results

The instrument has an automatic diagnostic function that will prompt for incorrect operations

The built-in printer can directly print and output the results

Grain Quality TesterProduct Technical Parameters

1. Power supply: AC 200V~240V, 50/60Hz;

2. Usage environment: Temperature: 15-30 ℃; Humidity: below 80% (no condensation);

3. Measurement method: using reflective near-infrared continuous spectral sampling technology;

4. Grating: holographic grating;

★ 5. Wavelength range: 750-1800nm, with automatic wavelength correction function, the system automatically corrects before each measurement;

★ 6. Measuring objects: Japonica rice, Japonica brown rice, Indica rice, Indica brown rice, Hard wheat, Soft wheat, Durham wheat, Rye, Corn

7. Measurement items: rice: taste value, moisture, protein, amylose;

Wheat: Taste value, moisture content, protein, gluten;

Corn: taste value, moisture, protein, fat, starch;

8. Taste value: measurement range 50-100; Measurement accuracy: repeatability error ≤ 2

9. Measure sample size and time: sample size of 100g-300g, single detection time less than 40 seconds;

★ 10. With 9 detection lines: Japonica rice, Japonica brown rice, Indica rice, Indica brown rice, Hard wheat, Soft wheat, Durham wheat, Rye, Corn

11. Adopting non-destructive and rapid testing methods for samples, the testing is accurate and fast;

12. Equipped with a 7-inch LCD display, touch screen operation, and using the Windows operating system;

13. The operation screen and measurement results are displayed in Chinese, and can be switched between Simplified Chinese/Traditional Chinese/English/Japanese/Korean;

14. Automatically measure the sample after feeding, eliminating the influence of sample unevenness on data results;

15. On the equipment maintenance interface, waveform viewing and cumulative usage time of halogen lamps can be performed;

16. Equipped with multiple sensors to ensure the accuracy of measurement data:

Horizontal position sensor: When the sample size is below the required detection value, the instrument will prompt.

K material receiving box sensor: If the material receiving box is not placed in position before the test starts, the instrument will prompt.

Rotary valve sensor: Accurately locate the rotating gear to ensure consistency in the amount of sample sent.

M-wheel optical sensor: accurately locate the internal calibration components of the instrument;

★ 17. Supports LIMS system interface: Supports uploading LIMS system analysis result data.

Supporting equipment: Host（1 set), 1 recycling bin, 1 measuring cup, 4 printing rolls, 1 air blower, 1 fuse, 1 set of instruction manual