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Portable Raman Spectrometer
CNI has developed portable Raman spectrometers—RamanSys-405, RamanSys-532, and RamanSys-785, with features of portability, high resolution, and high sensitivity, these systems are suitable for applications such as food safety, environmental science, and judicial identification.
Features
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Application
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Basic components
Portable Raman Spectrometer |
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405nm/ 488nm/ 532nm/ 633nm/ 785nm/ 830nm fiber coupled laser |
Spectrometer: Raman Standard: Sunshine GE-Raman |
RPB-405 / 488 / 532 / 633 / 785 / 830 Raman Probe |
PC Data Processing Unit |
Specifications
Laser
Length (nm) | 405±0.5 | 488±0.5 | 532±0.5 | 633±0.5 | 785±0.3 | 830±5 |
Mode | Single | Single | Single | Single | Single | Multi- |
Spectral line width (cm-1) | 1.8 | 3.5/ 1.2 | 3.5/ 0.1 | <0.7 | <3.2 | <28 |
Output power (mW) | 1-500 | 1-150 | 1-1000 | 1-80 | 1-500 | 1-900 |
Power stability (pk-pk, 4 hours) | <1%,<3%,<5% | <1%,<3%,<5% | <1%,<3%,<5% | <1%,<3%,<5% | <1%,<3%,<5% | <1%,<3%,<5% |
Parameter of fiber | 100um@0.22NA | 100um@0.22NA | 100um@0.22NA | 100um@0.22NA | 100um@0.22NA | 100um@0.22NA |
Noise of amplitude(rms) | - | <1% | <0.5% | <1% | <0.5%,<1% | <1% |
Operating mode | CW | CW | CW | CW | CW | CW |
Warm-up time(minutes) | <5 | <5 | <10 | <5 | <5 | <5 |
Operating temperature (℃) | 10-35 | 10-35 | 15-35 | 10-35 | 10-40 | 10-35 |
Expected lifetime (hours) | 10000 | 10000 | 10000 | 10000 | 10000 | 10000 |
Warranty | 1 year | 1 year | 1 year | 1 year | 1 year | 1 year |
Spectrometer
Wavelength range | 405-461nm | 488-572nm (488nm excitation) | 532-700nm | 633-781nm (633nm excitation) | 785-1100nm | 830-1000nm |
Optical resolution | 8-12cm-1 | 8-12cm-1 (488nm excitation) | 8-12cm-1 | 8-12cm-1 (633nm excitation) | 5-8cm-1 | 5-7cm-1 |
Pixels | 2048 pixels | |||||
Pixels size | 14um*14um | |||||
Dimensions (mm) | 149*109*50 | |||||
Weight (g) | 1000 | |||||
Signal-to-noise ratio | 1000:1 | |||||
Integration time | 17ms-10s | |||||
Power consumption | 450mA@5VDC | |||||
Data transfer speed | Full scans into memory every 4 milliseconds with USB 2.0 | |||||
Connector | 30pin connector | |||||
Raman probe
Excitation wavelength (nm) | 405 | 488 | 532 | 633 | 785± | 830 |
Probe focus length (mm) | 7.5 | |||||
Probe main material | Probe material is 2A12 after Blackening; Stainless steel detector tip | |||||
Fiber configuration | Two single fiber (100um excitation fiber, 200um optical fiber for collecting light); N.A.=0.22, PVC/metal sheath; 1m Length | |||||
Software
Optical spectrum analysis | Spectral Analysis / Raman Analysis 2.0 |
Operating system | Windows XP/ Win7/ Win10 (32bits or 64 bits) |
Characteristic
- Dimensions: RamanSys-405/ 785：340*295*152mm; RamanSys-532：418*330*173mm
- Adjustable and stable 405/ 488/ 532/ 633/ 785/ 830nm laser source
- Simple, fast measurement and easy operation
- Function with matching library and searching, provided convenient self-built library function
- Flexible and stable sampling, various forms in analyzing samples
- External power supply (charging), with vehicle-mounted charger
- Dustproof, waterproof, anti-vibration, Anti-glare interference in wild environment usage
Application
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Pharmaceuticals and Medical Diagnostics | Jewelry identification | Medicine identification | Food and Agriculture |
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Chemical or biological research | Food Safety Testing | Textile Printing and Dyeing Industry | Hazard detection |
Changchun New Industries Optoelectronics Technology Co., Ltd.
Address: No. 888 Jinhu Road, High-Tech Zone, Changchun, 130103, P.R.China
International Tel:+86-431-85603799
Email: sales@cnilaser.com
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