S400 near-infrared spectrophotometer

S400 typeNear infrared spectrophotometer

Introduction:

Near infrared spectroscopy is applied in the 800-2500nm region for qualitative and quantitative analysis, which has the advantages of fast analysis speed, simple sample preparation, small quantity, multiple analyses with a single spectrum, no sample consumption, and no chemical pollution. It can be widely used for analysis and determination of grains, oilseeds, food, animal feed, textiles, drugs, chemical products, etc.

S400 typeNear infrared spectrophotometer

characteristic:

1. Near infrared qualitative and quantitative analysis software package, randomly provided with an external laptop, can run Windows interface data acquisition, analysis, processing and control software, perform single channel spectral scanning, self check calibration, in machine modeling, inspection and transfer models, sample analysis, multi-channel calculation, channel scanning curve storage/display comparison/printing reports and other functions;

2. Japanese * PBS detector with refrigeration, integrating sphere reflectivity of over 95%;

3. The rotating sample stage has a fixed background, and the sample can be rotated for multi-faceted measurement to solve the problem of uneven mixing;

4. Set type sample pool, 2 types of sample pools for different samples;

5. The scanning speed is less than 2 minutes.

parameter：

Wavelength range: 1300-2500nm

Wavelength repeatability: ≤ 1nm

Scanning interval: 4. 8, 16

Repeatability of absorbance: ≤ 0.002A

Signal to noise ratio: ≥ one hundred and three

Display: 800 × 600 True Color LCD

Interface: Serial communication port

Printing: Standard inkjet printer