MacroRAM
Benchtop Raman Spectrometer
MacroRAM™ is an easy-to-use macro Raman spectrometer for fast and reliable analysis of solids, liquid solutions, powders, and gels in bulk. Its compact, robust design with Class 1 internal laser safety and LabSpec 6 software delivers consistent, reproducible results across teaching labs, industrial QC, and manufacturing environments.
Why Choose MacroRAM
- Quick, easy, and efficient Raman spectroscopy with minimal sample preparation and <1 min warm-up
- Superior sensitivity and wide dynamic range via BI‑NIR CCD (~4× NIR QE) and adjustable laser power
- Class 1 internal compartment and Class 3b external probe safety interlocks
- Robust, compact design for laboratory and field use
- Effortless operation with LabSpec 6 software and 21 CFR Part 11 compliance
- Flexible sampling options including cuvettes, powder holders, flow cells, and external probes
Key Advantages of MacroRAM
1.
Rapid analysis
Ideal for real-time process tracking
2.
Exceptional sensitivity
Detects low-concentration samples
3.
Wide dynamic range
Handles varying sample concentrations
4.
Robust safety features
Ensures user protection
Technical Specifications of MacroRAM
| Wavelength | 785 nm |
| Laser Power | 7 mW – 450 mW |
| Laser Safety | Class 1, internal sample compartment; Class 3b, external probe |
| Dispersion (nm mm-1) | 10.3 |
| Spectrograph f/# | 3.3 |
| Spectrograph Focal Length | 115 mm |
| Spectral Range | 100 – 3400 cm-1 (Stokes) |
| Detector Type | Syncerity Back illuminated NIR CCD |
| Sensor Size | 2048 x 70 |
| Pixel size | 14 µm |
| Detector cooling | -50°C |
| Dynamic Range | 55,500:1 |
| CCD Dark Current (e-/pixel/s) | 0.05 |
| Spectral Resolution | 8 cm-1 at 914 nm |
| Dimensions (W x D x H) | 432 mm (17”) x 432 mm (17”) x 381 mm (15”) |
| Weight | 45 lbs (20.4 kg) |
| Ambient Temperature Range | 15 – 30°C (59 – 86°F) |
| Maximum Relative Humidity | 75% |
| Power | Universal AC single-phase input power; 100-240 V AC; line frequency 50 – 60 Hz |
| Fuses | One 5 x 20 mm IEC approved, 2.0 A, 250 V, time delay fuse |
| Operating System | Compatible with Windows 7, 10, and 11 (32-bit or 64-bit) |
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