DTR3000 Portable Raman Spectrometer
A Portable Raman spectrometer is suitable for field operation. The outstanding reliability makes the detection result much more accurate. The excellent low stray light conditions that enable the spectrometer has a wide range of application, especially in public safety, food safety, and pharmaceutical engineering. The multi-function software facilitated the spectral analysis process in application and the remote experiment through
Internet access makes the test item much easier.
Features of DTR3000 Portable Raman Spectrometer
- Ultra-high sensitivity FFT-CCD TE-cooled;
- low noise circuit;
- Powerful embedded software;
- Fluorescent background eliminate;
- Peak finding and display;
- 10.1-Inch LCD;
- Win 10 operation system;
- 11.6-inch capacitive touch screen, multi-touch;
- USB 2.0;
- User friendly human-machine interface;
- Battery life> 3h;
- Remote control via LAN;
- IP67 case;
Application of DTR3000 Portable Raman Spectrometer
- Biological science
- Pharmaceutical engineering
- Forensic analysis
- Agriculture and food safety
- Gemstone
- Environmental science
Specifications of DTR3000 Portable Raman Spectrometer
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DTR3000 System |
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Interface |
USB 2.0 and WIFI |
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Operating system |
Android |
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Screen |
11.6-inch capacitive touch screen, Multi-touch |
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Battery life |
>4 h |
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Integration time |
4ms – 120s |
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Power voltage |
DC 19V(+/-5%) |
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Operating Temp |
-10~40 ℃
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Operating humidity |
< 95% |
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Dimension(L*W*H) |
40X30X18 cm3 |
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Weight |
7.5 Kg |
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Reliability |
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Spectral stability |
σ/μ < 0.5% (COT 8 hours) |
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Temp stability |
Spectral shift ≤ 1 cm-1 (10-40℃) |
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Variation of intensity (in 5 ~ 40 °C) |
<±5% |
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Optical parameters |
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Spectral range (cm-1) |
150-2600 |
200-3500 |
200-4300 |
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resolution (cm-1) |
5 |
5 |
6 |
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SNR |
>3000:1 (918 cm-1 of Acetonitrile，10s accumulation, 200mW) |
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Entrance slit |
50 μm |
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Optical system |
f/4 C-T crossed optical path |
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focusing |
98 mm for incidence and output |
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Detector |
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Item |
Ultra-high sensitivity, quick cooling CCD |
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Detector cooled down to |
-10℃ |
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Detecting range |
200-1100 nm |
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Effective pixels |
2048*64 |
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Dynamic range |
50000: 1 |
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Pixel size |
14 μm x14 μm |
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Full well capacity |
300 Ke- |
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Sensitivity |
QE>40%, 6.5 μ V/e- |
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Exciting Laser |
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Central wavelength |
785nm (+/-1nm) |
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FWHM |
0.08 nm |
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Power output |
≥500 mW |
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Power stability |
σ/μ <±0.20% |
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Raman probe |
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Operating distance |
6 mm |
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Rayleigh scattering resistance |
OD>8 |
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Numerical Aperture |
0.3 |
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Aperture |
7mm |
