The Corona® CAD® detector detects any nonvolatile or semivolatile analyte, with or without a chromophore. Based on a unique, innovative detection technology, the Corona CAD detector offers performance that refractive index (RI), low wavelength UV, and evaporative light scattering (ELS) detectors simply can't match.
Charged Aerosol Detector Demo
- Nanogram sensitivity
- Gradient compatibility
- Wide dynamic range: a range that exceeds 4 orders of magnitude
- Consistent, reproducible performance with excellent precision
- Complementary and orthogonal data to that of UV and MS
- More consistent response: less dependant on chemical structure than other detectors
- Broad applicability: measure virtually any non- or semivolatile analyte
The Corona CAD detector is highly versatile, allowing easy integration with existing instrumentation to support a wide range of information-rich applications including pharmaceuticals, lipids, proteins, carbohydrates, ions, oligosaccharides, polymers, and surfactants.
Note: The nitrogen generator (70-6003) is recommended for use with the Corona CAD detector.
| Specifications for Corona CAD Detector |
|---|
| Operating Mode | Charged Aerosol Detection |
| Mobile Phase Flow Rate | 0.2 mL/min to 2 mL/min |
| Full Scale Output Range | 1 pA to 470 pA |
| Filter Time Constants | None, Low, Medium, High |
| Signal Output | 0-1 V DC |
| Output Resolution | 0.12 V at 1 V full scale (24 bit bipolar) |
| Function Keys | Autozero, Event marker, Gas On/Off |
| Remote Control | via USB or RS232 |
| Method Storage | Up to 25 methods |
| Programmable Events | Gas (on/off), Set Output Contact Closures (4), Autozero, Filter, Marker, Current Range, Hold, Loop, Reset Parameters |
| Power | 100-120 V, 60 Hz; 230-240 V, 50Hz, 100 VA |
| Gas | Air or Nitrogen, however Nitrogen is recomended |
| Operating Gas Pressure | 35 psi (2.4 bar) |
| Operating Gas Flow | Up to 5 L/min |
| Dimensions and Weight | 52.5 × 23 × 28.6 cm (20.5 × 9 × 11.25 in); 10 kg (22 lbs) |
The Corona® CAD® detector comes complete with accessories. A gas conditioning module (70-8285) is a recommended option for use with the Corona CAD detector. For more information please contact your local sales representative.
| Hardware |
| Dionex Corona CAD Charged Aerosol Detector |
70-9116 |
| Accessories |
| Nitrogen Generator for Corona CAD detector, benchtop. Provides high purity Nitrogen (+99%) from 60-125 psig with maximum flow of 4 L/min. Installation kit included. Requires compressed air inlet (95-145 psig) |
70-6003 |
| Gas Conditioning Module, in-line, for use at pressure inlet to Corona CAD detector- Includes: in-line high precision gas pressure regulator, particle filter (0.01 um) and moisture trap |
70-8285 |