Thermo Fisher VWD Variable Wavelength Detector Ion Chromatography USB
Thermo Fisher
Details
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CategoryHPLC / FPLC / GC / CE
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Dimension30.0in x 24.0in x 20.0in
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Serial17090313
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Shipping TypeFreight
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ManufacturingDoes Not Apply
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Voltage / Hertz120V/220V / 50Hz/60Hz
Description
The Thermo Fisher Dionex ICS-Series VWD is a used Variable Wavelength Detector designed to provide outstanding sensitivity for routine ion chromatography applications. This model features a dual-lamp system with Tungsten and Deuterium lamps, offering low noise and high intensity over a spectral range of 190 to 900 nm. It includes PEEK flow cells to prevent metal contamination and ensures thermal stability with a low baseline drift and high signal-to-noise ratio. The detector supports data collection rates of up to 100Hz and includes a USB connection for simple data collection. While the unit is unable to be fully tested, it appears to function correctly, with no known issues. Cosmetic wear is present, but there are no indications of non-functionality. Computer and software are not included.
Key Features
- Dual-lamp system with Tungsten and Deuterium
- PEEK flow cells to prevent metal contamination
- Wavelength range: 190 to 900 nm
- USB connectivity
- Data collection rates up to 100Hz
- Supports 20-bit resolution analog outputs
Specifications
- Variable wavelength detector, single channel
- Data Collection Rate: Up to 10Hz
- Analog Outputs: Two (absorbance), 20-bit resolution, 0-1V and 0-10V
- Drift: <0.1mAU/hr
- Noise Level: <2.5 AU at 254nm
- Flow Cell Volume: 11L (analytical), 2.5L (semimicro)
- Wavelength Accuracy: 1nm
- Wavelength Range: 190 to 900nm
- Lamp: Simultaneous Tungsten and Deuterium
- Flow Cell: PEEK, 10mm path length (analytical), 7mm path length (semimicro)
- Linearity: Up to 2.5AU
- PC Connection: USB
- Wavelength Bandwidth: 6nm at 254nm
Weight
Imperial: 54.0 Pounds
Metric: 24.49 Kilograms
Shipping Dimensions
Imperial: 36.0 lb x 28.8 lb x 24.0 lb
Metric: 91.44 cm x 73.15 cm x 60.96 cm
Harmonized Code
902720
Harmonized Code Details
902720 - Chromatographs and electrophoresis instruments. This code reflects the nature of the product as an HPLC detector used in chromatography applications.
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