ELS Detector C-650
Description
Buchi
The Evaporative Light Scattering Detector (ELSD) detects all non-volatile compounds, including those invisible to other detectors. The C-650 handles any combination of mobile phases and gradients required for efficient and fast separations.
Key Differences
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Universal
Detection of all compounds regardless of spectroscopic properties
Unaffected by elution gradients
Detection of semi-volatile analytes thanks to low temperature evaporation
Enhanced flexibility for the choice of elution solvents
Easy to use
Standard set of parameters suitable for most applications
Minimum warm-up time
Use any volatile solvent
Easy quantitative estimation with mass sensitive detection
Flexible
High flow rate range (up to 250 mL/min) using optimized flow splitter
Preparative applications with a specific nebulizer
Minimal amount of sample lost in the detection process
Technical Specification
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Peak detection type Peak threshold
Peak detection Monitoring of 1 or 2 detector signals DisplayBack-lit LCD graphic display 28 × 64 pixels (58 × 29 mm)
Racks
4 × FC60: 4 × (60 × 20 mL tubes)
4 × FC30: 4 × (30 × 50 mL tubes)
4 × FC12: 4 × (12 × 250 mL tubes)
Interfaces
2 × RS485 (system bus)
1 × RS232 (process data output)
1 × Mini-DIN (waste valve)
1 × Mini-DIN (TTL In / alarm monitoring and/or ext. start)
1 × Mini-DIN (level sensor for waste container)
2 × Cinch In (detector signal input)
2 × Cinch Out (detector signal and fraction change marker)
