Metrohm – NIRS XDS – RapidLiquid Analyzer
The NIRS XDS RapidLiquid Analyzer enables rapid, precise analyses of liquid formulations and substances. Precise measurement results at the push of a button make the NIRS XDS RapidLiquid Analyzer an equally reliable and simple solution for quality monitoring in laboratories and processes.
The samples are transferred to quartz cuvettes designed for multiple use or disposable glass vials; a tempered sample compartment ensures reproducible analysis conditions and thus accurate measurement results.
Technical Specifications
| Measuring mode Transmission | Sample interface Direct analysis |
| Wavelength range | 400–2,500 nm |
|---|---|
| Measuring module | Hot-swappable |
| Detectors | Silicon 400–1,100 nm lead sulfide 1,100–2,500 nm |
| Data collection speed | 2 scans/s |
| Data point interval | 0.5 nm |
| Wavelength accuracy (currently recognized standard) | < 0.08 nm |
| Wavelength precision 1 | < 0.008 nm |
| Wavelength precision 2 (instrument to instrument) | < 0.025 nm |
| Stray light | < 0.1% at 2,300 nm |
| Photometric linearity | < 1% of the measured value |
| Bandpass | 8.75 ±0.10 nm |
| Noise (RMS) | 400–700 nm < 80 micro AU 700–2,200 nm < 30 micro AU |
| Weight | 34.0 kg (74.0 lbs) |
| Dimensions (W × H × D) | 455 × 346 × 559 mm (17.9″ × 13.6″ × 22″) |
| Operating temperature range | 4.5–35°C (40–95°F) |
| Relative humidity | 10–90% RH, non-condensing |
Key Features
RapidLiquid Analyzer
- Self-stabilizing NIRS XDS VialHeater with 9 positions (can be heated up to 200°C)
- NIRS disposable glass vials for analyzing viscous samples
- Network-compatible – central result and data management (client-server solution)
- Universal interface for quickly changing the measuring modules in just seconds
NIRSystems XDS Analyzers – Pharmaceutical Testing
Key Industries
- Chemical
- Cosmetics & Personal Care
- Oil & Gas
- Pharmaceutical
- Polymers, Plastics and Rubbers
- Powders & Pigments / Coating
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Founded in 1943 by the engineer Bertold Suhner, Metrohm is one of the world’s leading maker of instruments for chemical…
