Fluorescence Detector for fast chromatography
Fluorescence detector RF-20 A
Article number: A59200The excellent basic performance of the Prominence series is further enhanced by the RF-20A/RF-20Axs fluorescence detectors, which offer world-class sensitivity, excellent ease of maintenance, and validation support functions. They support a wide range of applications from conventional analysis to high-performance analysis.
200 - 650 nm including accessories, With a signal-to-noise ratio of 1200 for the water Raman band, this fluorescence detector is well-suited for trace-level analysis.
| Detection | |
|---|---|
| Detector type | spectrofluorometric detector |
| Detection channels | 2 |
| Number of signals | 2 |
| Light source | xenon lamp |
| Wavelength range | 200 to 650 nm |
| Spectral bandwidth | 20 nm |
| Wavelength accuracy | ± 2 nm |
| Wavelength precision | ± 0.2 nm Indicates the precision performance when the power is turned ON in the single wavelength mode and the wavelength is changed. |
| Sensitivity | can be set at three levels: HIGH (x 1), MED (x 32), LOW (x 1024) |
| Wetted materials | SUS316L, PTFE (fluorocarbon polymers), quartz |
| Flow cell volume | 12 µm |
| Time constants | 11 levels can be selected, equivalent to "no filter", 0.05, 0.1, 0.5, 1.0, 1.5, 2.0, 3.0, 6.0, 8.0 and 10.0 seconds |
| Autozero | auto zero function, basline shift function |
| Communication | |
| Gain | can be set at three levels: x 1, x 4, x 16 |
| Technical parameters | |
| Ambient conditions | operating temperature: 4 to 35 °C, relative humidity: 20 to 85 % (no condensation) |
| General | |
| Power supply | AC220–240 V, 400 VA, 50/60 Hz |
| Dimensions | 260 x 210 x 420 mm (W x H x D) |
| Weight | 16 kg |
| Title | Article number | Description | |
|---|---|---|---|
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Xenon lamp | A59210 | for RF-20 A/Axs |
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Photomultiplier | A59213 | for RF-20 A/Axs, wavelength 200 nm to 900 nm |
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Photomultiplier | A59214 | for RF-20 A, wavelength 200 nm to 750 nm, supplied as standard with RF-20 Axs |
| Title | Article number | Description | |
|---|---|---|---|
|
Fluorescence detector RF-20 Axs | A59201 | 200 - 750 nm including accessories |
Technical data are subject to change without notice.
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