The i-Raman® is part of our award-winning line of portable Ram an spectrometers. It delivers high resolution combined with field-portability, providing performance comparable to large benchtop Raman systems while only weighing less than 7 lbs. The system’s small footprint, lightweight design and low power consumption (optional battery) provide research grade Raman capabilities anywhere!The i-Raman offers 532nm and 785nm excitation wavelength standard and high resolution configurations measuring from 65 cm-1to 4000 cm-1. All i-Raman systems feature a TE-cooled CCD detector, allowing for the maximum effective integration time of several minutes. This makes the i-Raman an economical solution for many Raman applications such as teaching, product development, materials science research and quality control.
Specifications
| Lasers |
| 532nm Excitation |
>40mw at laser port (50mW max) |
| 785nm Excitation |
>320mw at laser port (420mW max) |
| Laser Power Control |
0-100% |
| Spectrometer |
Resolution* |
| i-Raman-532S |
~ 4.5cm-1 @ 614nm |
| i-Raman-532H |
~ 3.5cm-1 @ 614nm |
| i-Raman-785S |
~ 4.5cm-1 @ 912nm |
| i-Raman-785H |
~ 3.5cm-1 @ 912nm |
| Electronics |
| Computer Interface |
USB 2.0 / 1.1 |
| Trigger |
Yes (Compatible with B&W Tek Probes) |
| Power Options |
| DC (Standard) |
5V DC @ 8 Amps |
| Detector |
| Detector Type |
TE Cooled Linear Array |
| Pixel Number |
2048 |
| Pixel Size |
14μm x 200μm |
| TE Cooling Temperature |
10°C |
| Dynamic Range |
1300:1 (typical) |
| Digitization Resolution |
16-bit or 65,535:1 |
| Readout Speed |
500KHz |
| Integration Time |
5ms – 65,535ms |
| Dimensions |
6.7 x 13.4 x 9.2in (17 x 34 x 23.4cm) |
|
Physical |
| Weight |
~6.6 lbs (~3 kg) |
| Operating Temperature |
10°C – 35°C |
| Storage Temperature |
-10°C – 60°C |
| Humidity |
10% – 85% |
|
*Typical resolution measured using atomic emission lines. Center wavelength and linewidth not guaranteed |
Applications:
- Art & Archaeology
- Bioscience and Medical Diagnosis
- Education and Teaching
- Forensic Analysis
- Gemology
- Geology and Mineralogy
- Materials Science
- Pharmaceutical Development and Quality Control
- Polymers and Chemical Processes
- Raman Microscopy
- SERS (Surface-enhanced Raman spectroscopy)
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Why Choose Raman?
- No sample preparation required
- Nondestructive
- Able to measure through glass, quartz, plastic (non-contact)
- Samples can be solid, liquid or gas, transparent or opaque
- Small sample size
- Wide spectral coverage for a variety of diverse applications
- Spectra have high selectivity and specificity, which is ideal for identification
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