RAM-785 Portable Handheld Raman Spectrometer

Application field

 Food and drugs: raw and auxiliary materials evaluation, semi-finished products problem investigation, finished products or counterfeit products screening;

Security: identification of explosives, chemicals, drugs, etc.


Geology, mineralogy, life science, etc

RAM-785 Portable Handheld Raman Spectrometer
Product characteristics


● Less than 1.7kg weight, ergonomic handheld design, can be left or right hand one hand operation, very simple and convenient, can be used in any place, time detection;


● Without sample preparation or other special processing, or any other consumables, the laser can penetrate commonly used containers (glass, plastic) and packaging, greatly reducing the time and cost required for conventional sampling and laboratory analysis methods. Just press a test key, the shortest within 100ms can get reliable identification results;


● Refrigerated CCD detector, 500:1 high signal-to-noise ratio;


● Plug and play high-speed USB 2.0 interface, can be external USB disk and PC software;


● Built-in rechargeable lithium battery, can last more than 5 hours field test.

RAM-785 Portable Handheld Raman Spectrometer

Technical parameters

optics system1200 /mm holographic grating; Numerical aperture = 0.33; 18 mm working distance
optical maser wavelength785nm
Spectral measurement range250-2500cm-1
spectral resolution7-10.5cm-1(pulse half peak width)
laser output power30-490mWautomatic adjustment
detectorCCD 2048×64Array, TEC secondary refrigeration
display4.3 Inch color touch screen
integral timeAutomatic mode (minimum 100ms)
measuring accessoryVial adapter, tablet adapter
Data output formatCSV、EXCEL、JPG、BMP
data outputhigh speedUSB 2.0
Sample measurement operation modeNon-contact scanning, small bottle sampling
languageChinese and English
operating temperature-10~+50℃
cell7.4V rechargeable lithium battery >5hrs, 25℃
external power supplyExternal power adapter100-240 VAC 50/60 Hz

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