NB785SP Portable Raman Spectrometer
NB785SP Portable Raman Spectrometer

NB785SP Portable Raman Spectrometer

Brand:NANBEI

Model:

Application:

product details

NB785SP Portable Raman Spectrometer
Application field
1. Food and medicine: identification of raw materials, inspection of semi-finished products, screening of finished products or counterfeit goods;
2. Safety: identification of explosives, chemicals, drugs, etc.;
3. Geology, mineralogy, life sciences, etc.;
4. Security inspection, parcel, express inspection, fire hazard inspection;
Features:
● Handheld Raman spectrometer with a weight of less than 1 kg, ergonomically designed.
● It can be used at any location where it is needed, which is very convenient for on-site inspection. Built-in rechargeable lithium battery, can guarantee on-site use for more than 5 hours, to meet the needs of all-day testing.
● No need for sample preparation or other special processing, no need for any other consumables. Lasers can penetrate common containers (glass, plastic) and packaging, greatly reducing the time and cost required for routine sampling and laboratory analysis methods.
● Just press a test button, and the reliable identification result can be obtained within 100ms, which is suitable for accurate identification detection of large quantities.
● Stable system design ensures long-term reliability of data, and core components use internationally renowned brands to ensure long-term stability.
●Imported CCD detector ensures the reliability of long-term use.
● Ultra-high signal-to-noise ratio ensures that each Raman spectrum can restore the “fingerprint” information of a substance.
● Full touch screen navigation menu, easy to understand.
Technical Parameters:
Model NB785SP
Laser wave length 785nm±0.1nm
Light source line width < 0.06nm
Spectral range 150-3500cm-1
Spectral resolution < 6cm-1
Translational indication error ±2.5cm-1
Translational repeatability 0.1cm-1
Start Time <40s
Detection time 10ms~20S
Laser power 0-500mW adjustable (no laser beam emission when the instrument is not detected)
Working focal length 18mm
Detector type Imported linear CCD array effective pixels 2048
Display HD 5 inch capacitive touch screen
Battery Rechargeable lithium battery, working time is more than 5 hours
Data output High speed USB,Wi-Fi
Data Format Txt.csv.spc.pdf
Power applicability AC90-250V50-60Hz
Operating system (OS) Android 4.4
Weight <1kg
Operating temperature 5~40℃
 
 
 
Raman spectroscopy is compared with other detection techniques:
Project Raman Mid-infrared Liquid Chromatography
 
Near infrared
Sample processing Direct test Need to produce Need pre-processing Direct test
Analysis time <1min Long test time Long test time <1min
Selectivity High High High Low (water interference)
Instrument operation Simple Complex Complex Simple
Personnel requirements Low High High Low
Consumables No Consumables required Consumables required No
Portability Palm size Not portable Not portable Portable
Estimate Suitable for full inspection Suitable for laboratory Suitable for laboratory Suitable for full inspection
 

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