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1064nm & 532nm Portable Dual-band Raman Instrument
Product Code: ATR3200
$69,667.00
Ex Tax: $69,667.00

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Description:

1064&532nm Portable Dual-band Raman Spectrometer features a complete technique of non-contact, non-destructive, and requires no sample preparation.  Available in 532, 785, and 1064 nm with a single band (532, 785, 1064 nm) or dual band (532/1064, 785/1064 nm )options. With high performance and sensitivity, they can be performed on very small samples. and applied for identifying textile, organization, alcohol, and crystal etc.

ATR3200® employs TE cooled, high-sensitivity and enhanced Raman signal CCD, high-efficiency Raman probe, ultra-narrow linewidth laser at an output of 600mW. Combine reliable optical design with circuit and structure design, it provides stable results detected with high SN ratio.

The wavelength of 1064 nm can pass through 3 nm-thick opaque plastic bucket or dark container to detect internal chemical composition. This way of the easy-to-operate process ensures operator safety as a result. 

How to choose excitation wavelengths? 

Excitation Wavelength

Advantage

Disadvantage

532nm

High-efficient excitation,

Short-term experiment

Fluorescence interference

1064nm

fluorescence noninterference

Optimized penetrability

Penetrate 3nm-thick  plastic bucket

Expensive cost

Low-efficient Raman excitation

Long-term experiment

785nm

High performance

Cost-effective

Competitive price

High-efficient excitation

 

Parameters

ATR3200

Excitation Wavelength

532nm and 1064nm

Spectral range

532nm150-2600 cm-1

1064nm200-2400 cm-1

Spectral resolution

532nm8 cm-1

1064nm10 cm-1

SNR

532nm3000:1

1064nm8000:1

Calibration of Wavenumber

Calibration in the factory

Stray light

0.05%

Spectral stability

σ/μ < 0.5%  (COT 8 hours)

System parameters

Interface

USB 2.0

Operation mode

Capacitive touchscreen or PC

battery life

100 Wh Li-ion, continuous battery life >6 hours

Integration time

4ms - 120s

Voltage

DC 19V(+/-5%)

Output

50W (Max.)

Working temperature

-10~50

Humidity

< 95%

Size (L*W*H)

350(d) x 296(w) x 172(h) mm

Weight

6.5 Kg

Optical parameters

Slit

50 μm

optics

532nm & 1064nmF/4 C-T

Focal length

532nm98 mm for incidence and output

1064nm127 mm for incidence and output

Working space

6 mm

Blocking rate

OD>8

NA

0.3

Aperture diameter

7mm

Laser source

 

Center wavelength

532nm532 nm (±0.5nm)

1064nm1064 nm (±0.5nm)

FWHM

532nm0.1 nm

1064nm0.08 nm

Output

532nm100 mW

1064nm>550 mW

Power stability

532nmσ/μ <±0.7%

1064nmσ/μ <±0.2%

Detector

Detector

532nm2048 x 64 pixels TEC cooled back-thinned CCD;

1064nmLinear 512 pixel TEC cooled InGaAs CCD

Cooled

TEC down to -15°C

Cooling time

1 minute

Software

 

Connectivity

USB2.0 or WIFI

Trigger mode

Software trigger

Laser output

Synchronous monochromator and laser

OS

Win 7, Win8, Win10

Spectral library

Optosky spectral library, users build a spectral library.

Applications:

Scientific research

Bioscience 

Forensic analysis 

Material science research

Medical immunology

Agricultural and food science

Waste water analysis

Gemstone and inorganic minerals identification

Environmental science


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