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| Brand | SPECTRO |
|---|---|
| Origin | Germany |
| Model | SPECTROBLUE |
| Optical System | Paschen-Runge mount with 750 mm focal length |
| Detectors | 15 linear CCD arrays |
| Software | SPECTRO’s SMART ANALYSIS VISION |
| Compliance | Designed for ASTM D1976, ISO 11885, EPA Methods 200.7 & 200.8, EN 16173 |
| Brand | Macherey-Nagel |
|---|---|
| Origin | Germany |
| Model | NANOCOLOR® UV/VIS Spectrophotometer with Reference Detection Technology (RDT) |
| Wavelength Range | 190–1100 nm |
| Light Sources | Tungsten-halogen lamp (vis) and deuterium lamp (uv) |
| Optical System | Single-beam stabilized optics |
| Wavelength Accuracy | ±1 nm |
| Wavelength Resolution | 0.3 nm |
| Spectral Bandwidth | <4 nm |
| Absorbance Range | ±3.0 E (200–900 nm) |
| Absorbance Accuracy | ±0.005 E (0.0–0.5 E) |
| Absorbance Linearity | <0.5% at 2.0 E |
| Stray Light | <0.05% |
| Measurement Modes | Predefined test methods, absorbance, transmittance, factor, multi-wavelength, kinetics, full-spectrum scan, turbidity |
| Cuvette Compatibility | Round tubes (Ø16 mm outer / Ø14 mm inner), rectangular cuvettes (10, 20, 50 mm pathlength) |
| Data Storage | 1000 GLP-compliant measurements with audit trail |
| Display | Color backlit LCD touchscreen |
| Interface | 1× USB, 2× RS-232 (bidirectional) |
| Environmental Operating Conditions | 10–40 °C, ≤80% RH (non-condensing) |
| Power Supply | 110–240 V AC, 50/60 Hz, 60 VA |
| Dimensions (L×W×H) | 390 × 285 × 155 mm |
| Weight | 6.5 kg |
| Compliance | CE-marked per Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC (incl. 92/31/EEC) |
| Brand | Macherey-Nagel |
|---|---|
| Origin | Germany |
| Model | NANOCOLOR 500D |
| Wavelength Range | 340–860 nm |
| Wavelength Selection | 10 fixed-band interference filters (345, 365, 436, 470, 520, 540, 585, 620, 690, 800 nm) |
| Wavelength Accuracy | ±2 nm |
| Bandwidth | 10–12 nm |
| Light Source | Tungsten halogen lamp |
| Detector | Silicon photodiode |
| Photometric Accuracy | ±1% of reading |
| Stability | <0.002 Abs/h |
| Sample Holders | 16-mm round cuvettes (NANOCOLOR tubes), plus 10 mm, 20 mm, and 50 mm rectangular cuvettes |
| Data Storage | 500 measurements with GLP-compliant metadata |
| Display | Graphic LCD (64 × 128 pixels), backlit, 10-language interface |
| Interfaces | RS-232 (bidirectional), USB 1.1 |
| Power | Internal rechargeable 6 V / 3.2 Ah battery or AC adapter (100–240 V~, 50/60 Hz) |
| Operating Environment | 0–50 °C, ≤90% RH (non-condensing) |
| Dimensions | 227 × 282 × 105 mm |
| Weight | 2.4 kg |
| Brand | MN Macherey-Nagel |
|---|---|
| Origin | Germany |
| Model | PF-12 |
| Wavelength Range | 345–690 nm (7 fixed filters) |
| Optical System | Single-beam filter photometer with filter wheel |
| Photometric Range | ±3 E |
| Accuracy | ±1% absorbance |
| Wavelength Accuracy | ±2 nm |
| Bandwidth | 10–12 nm |
| Detector | Silicon photodiode |
| Light Source | Tungsten lamp |
| Sample Cell | 16 mm round cuvettes |
| Data Storage | 200 GLP-compliant measurements |
| Display | Backlit LCD (64 × 128 pixels) |
| Interface | USB 2.0 |
| Power Supply | AA batteries (rechargeable or alkaline), USB bus power, 12 V automotive adapter, or AC adapter |
| IP Rating | IP67 |
| Operating Temperature | 0–50 °C |
| Dimensions | 215 × 100 × 65 mm |
| Weight | 0.7 kg |
| Compliance | EN 61010-1 (Low Voltage Directive 2006/95/EC), EN 61326-1 (EMC Directive 2004/108/EC), ISO 9001 certified |
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