Fluorescence detectors – Icon Scientific Inc. https://www.iconsci.com Highest Quality Liquid Chromatography Products & Service Wed, 28 Feb 2018 15:25:00 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.iconsci.com/wp-content/uploads/2019/03/favicon.png Fluorescence detectors – Icon Scientific Inc. https://www.iconsci.com 32 32 Fluorescence Detector RF-20 Axs https://www.iconsci.com/shop/fluorescencedetectorrf20axs/ Wed, 28 Feb 2018 15:25:00 +0000 https://www.iconsci.com/products/fluorescencedetectorrf20axs/ 200 - 750 nm, fluorescence detector, including accessories

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]]> The fluorescence detector RF-20Axs provides world-class sensitivity, excellent maintainability and diverse validation / support functions. It supports a wide range of applications in the wavelength range of 200 to 750 nm from conventional analysis to high-performance analysis.With a signal-to-noise ratio of 2000 for the water-Raman band, the fluorescence detector is very well suited for trace analysis.Measuring cell tempering ensures the lowest possible noise and drift values

The integrated low-pressure mercury lamp allows easy wavelength accuracy verification. The xenon lamp and flow cell are directly accessible on the device, thus allowing a quick and easy handling and maintenance of the device by the user, thereby minimizing downtime. The lamp life is 2000 hours. When replacing the xenon lamp, no adjustment is required.

Technical Data

Detection

Detector type Fluorescence detector
Detection channels 2
Number of signals 2
Light source xenon lamp, low-pressure; mercury lamp for wavelength accuracy check
Wavelength range 200 – 750 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 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 µl
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

Heated zone

Temperature range room temperature (ambient temperature) -10 °C up to 40 °C (at flow rates less than 2 ml/min, column oven temperatures less than 85 °C)

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 18 kg

Downloads and more information

  • Fluoreszenz-Detektor RF-20A/20Axs Benutzerhandbuch DE

    • Manual
    • German
    • PDF
    • 10.6 MB
    Download

  • Fluorescence Detector RF-20A/20Axs User Manual EN

    • Manual
    • English
    • PDF
    • 10.4 MB
    Download

  • List of supported devices in chromatography data systems EN (V1663)

    Device support in KNAUER CDS / KNAUER device support in 3rd party software

    • information
    • English
    • PDF
    • 328.1 KB
    Download

The post Fluorescence Detector RF-20 Axs appeared first on Icon Scientific Inc..

]]> Fluorescence Detector RF-20 A https://www.iconsci.com/shop/fluorescencedetectorrf20a/ Wed, 28 Feb 2018 15:11:00 +0000 https://www.iconsci.com/products/fluorescencedetectorrf20a/ 200 - 650 nm, fluorescence detector, including accessories

The post Fluorescence Detector RF-20 A appeared first on Icon Scientific Inc..

]]> The fluorescence detector RF-20A provides world-class sensitivity, excellent maintainability and diverse validation / support functions. It supports a wide range of applications in the wavelength range of 200 to 650 nm from conventional analysis to high-performance analysis.With a signal-to-noise ratio of 1200 for the water-Raman band, the fluorescence detector is well suited for trace analysis.The xenon lamp and flow cell are directly accessible on the device, thus allowing a quick and easy handling and maintenance of the device by the user, thereby minimizing downtime.The lamp life is 2000 hours. When replacing the xenon lamp, no adjustment is required.

Technical Data

Detection

Detector type Fluorescence detector
Detection channels 1
Number of signals 1
Light source xenon lamp
Wavelength range 200 – 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 µl
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

Downloads and more information

  • Fluoreszenz-Detektor RF-20A/20Axs Benutzerhandbuch DE

    • Manual
    • German
    • PDF
    • 10.6 MB
    Download

  • Fluorescence Detector RF-20A/20Axs User Manual EN

    • Manual
    • English
    • PDF
    • 10.4 MB
    Download

  • List of supported devices in chromatography data systems EN (V1663)

    Device support in KNAUER CDS / KNAUER device support in 3rd party software

    • information
    • English
    • PDF
    • 328.1 KB
    Download

The post Fluorescence Detector RF-20 A appeared first on Icon Scientific Inc..

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