What is Portable dual-band Raman spectrometer?
Portable Dual-band Raman Spectrometer uses a technique of non-contact, non-destructive, no pre-treatment sample.  Available in 532nm, 785nm, and 1064nm with single band (532nm, 785nm, 1064 nm) or optional dual-band (532nm/1064nm, 785nm/1064 nm ). With high-performance and sensitivity, they can detect very small samples. They can be applied to identify textile fabric, organic material, alcohol and crystal material etc.
It includes TE-cooled/deep cooled InGaAs array, high-sensitivity and Raman signal enhanced CCD, high-efficiency Raman probe, ultra-narrow linewidth laser at an output of 600mW. Integrated design of optical, circuit and structure as a result of high stability and signal-noise-ratio.
It’s especially applied for scientific search, biomedical instrument etc. Combine reliable & accurate result detected with extra low stray light, and it applies for a wide variety of fields including public safety, food safety, pharmaceutical analysis, gemology & minerals, Calculi analysis etc.
The 1064nm can pass through 3mm thick opaque plastic or dark container to detect internal sample composition. It's easy-to-operate ensure operator safety as a result.
How to choose wavelengths, such as 532nm,785nm,1064 mm in the lab, you can refer to the comparison table as shown below:

WavelengthAdvantageDisadvantage
532nmHigh-efficient excitation,Short-term experiment
Fluorescence interference
1064nmfluorescence noninterference,Optimized penetrability,Penetrate 3nm-thick  plastic bucket
Expensive cost,Low-efficient raman excitation,Long-term experiment
785nmHigh performance,Cost effective,Competitive price,High-efficient excitation

Application:
Scientific research
Bioscience
Forensic analysis
Material science research
Medical Immunology
Agricultural and food science
Wastewater analysis
Gemstone & inorganic minerals identification
Environmental science

What is portable dual-band Raman spectrometer used for?
Raman portable dual-band spectrometer is used to identify samples requiring dual-band (532nm/1064nm, 785nm/1064 nm), it can detect in fast, accurate, non-destructive ways, it requires no pre-treatment or direct-contact sample, and sample chamber is user-friendly design.

What does portable dual-band Raman spectrometer tell you?
Transportable dual-band Raman spectrometer is used to measure textile fabric, biological analysis, alcohol adulteration, minerals etc.

How much does a portable dual-band Raman spectrometer cost?
Optosky Raman spectrometer prices range from USD29,800 to USD59,980 above.

How does portable dual-band Raman spectrometer work?
Portable dual-band Raman spectrometer is made up of optic fiber spectrometer, two lasers, Raman probe and software, monochromic light is generated by laser shoot on the surface of sample happening Raman scattering,  scattering light goes through Raman probe return to optic fiber spectrometer, spectra of the sample can be read out via Optosky software.

How to choose a portable dual-band Raman spectrometer?
It's needed to consider key parameters of portable dual-band Raman spectrometer, such as CCD detector, resolution, SNR, wavelengths, stability, sensitivity etc. Based on your specific application, we can recommend the best-matched Raman instrument to users.

Where to buy portable dual-band Raman spectrometer?
Optosky portable dual-band Raman spectrometer can be bought from local distributors, order online or contact online sales.

Why choose Optosky portable dual-band Raman spectrometer?
1st, Optosky is a professional manufacturer with 20-Year experience in developing spectrometer.
2nd, We are China National Standards drafter of portable dual-band Raman spectrometer.
3rd, One of the lowest price manufacturer with industry leading warranty guarantee and technical support.
4th, Co-developed portable dual-band Raman spectrometer with Xiamen University. 

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1064nm & 785nm Portable Dual-band Raman Instrument
1064nm & 785nm Portable Dual-band Raman Instrument
11.70″W x 13.80″D x 6.80″H
ATR3300
ATR3300® 1064&785nm Portable Dual-band Raman Spectrometer uses a complete technique of non-conta..
$69,667.00
Availability In Stock
532nm & 785nm Portable Dual-band Raman Instrument
532nm & 785nm Portable Dual-band Raman Instrument
11.70″W x 13.80″D x 6.80″H
ATR3400
ATR3400 portable dual-band Raman combines 532nm and 785nm that provide non-contact, non-destruc..
$49,667.00
Availability In Stock
1064nm & 532nm Portable Dual-band Raman Instrument
1064nm & 532nm Portable Dual-band Raman Instrument
11.70″W x 13.80″D x 6.80″H
ATR3200
Description:1064&532nm Portable Dual-band Raman Spectrometer features a complete technique of no..
$69,667.00
Availability In Stock
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