Achieve excellent linearity and noise performance across a wide operating range with Thermo Scientific™ Vanquish™ variable wavelength detectors. These detectors can be integrated into Thermo Scientific™ Vanquish™ HPLC and UHPLC systems when you need more versatile, robust, high-performance UV-Vis absorption detection to measure your sample. With up to 250 Hz data acquisition, the detector keeps pace with any current and future HPLC and UHPLC detection challenges. Select from a wide flow-cell portfolio to match your application related requirements.
| Description | Vanquish VWD-C, up to two channels available |
| Data Collection Rate | Up to 125 Hz (Single Channel) |
| Detection Mode | UV-vis Detection (Up to 2 Channels) |
| Detector Type | Variable Wavelength |
| Type | Variable Wavelength Detector |
| Optical System | UV/VIS/NIR photometer (tunable Czerny-Turner monochromator) with additional internal reference beam |
| PC Connection | USB 2.0; 3-port HUB to connect additional Vanquish modules |
| Wavelength Range | 190-750 nm |
| Dimension | 159 mm × 420 mm × 620 mm (6.3 in × 16.5 in × 24.4 in) |
| Weight (Metric) | 16 kg |
| Voltage | 100-240 V AC, 50/60 Hz, max. 150 W/255 VA |
| Unit Size | Each |
| Conductivity Wetted Parts | (Flow Cells) Standard and semi-micro flow cell: Fused Silica, PEEK, PTFE, Stainless Steel Bio, semipreparative and UV monitor flow cells: Fused Silica, PEEK |
| Description | Vanquish VWD-F, up to four channels available, 6 different flow cells available |
| Data Collection Rate | 250 Hz (Single Channel) |
| Detection Mode | UV-vis Detection (Up to 4 Channels) |
| Detector Type | Variable Wavelength; Single Beam |
| Type | Variable Wavelength Detector |
| Drift | <0.1 mAU/h at 254 nm and dry standard flow cell |
| For Use With (Equipment) | Vanquish™ UHPLC Systems |
| GLP Features | Predictive Performance functions: lamp age and ignitions, lamp intensity degradation, leak detection, service monitoring period. All system parameters logged in the Chromeleon CDS Audit Trail. |
| Lamp | Deuterium lamp, tungsten lamp |
| Linearity | <5% (typical <3%) at 2.5 AU caffeine, wavelength: 272 nm based on ASTM |
| Noise | One Channel: <±2.5 μAU at 254 nm, time constant 2 s, at 1 mL/min with water Multiple Channels: <±10 μAU (typical <±7 μAU) at 254 nm and 280 nm, time constant 2 s, at 1 mL/min with water |
| Optical Bandwidth | 6 nm at 254 nm |
| PC Connection | USB 2.0; 3-port HUB to connect further Vanquish modules |
| Safety Features | Power-up diagnostics of optics, cooling fans, motors, and electronics; Leak detection and safe leak handling |
| Wavelength Accuracy | ±1 nm; Wavelength repeatability: ±0.1 nm |
| Wavelength Range | 190–900 nm with deuterium and tungsten lamp |
| Length (Metric) | 620 mm |
| Width (Metric) | 420 mm |
| Height (Metric) | 160 mm |
| Weight (Metric) | 16 kg |
| Electrical Requirements | 100-240 V AC, 50/60 Hz, max. 150 W/255 VA |
| Voltage | Power requirements: 100–240 V AC, 50/60 Hz, max. 150 W/255 VA |
| Unit Size | Each |
| Catalog Number | Specifications | Unit Size | Description | Wavelength Range | Price (USD) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| VC-D40-A-01 | Each | Vanquish VWD-C, up to two channels available | 190-750 nm | Request A Quote | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| VF-D40-A | Each | Vanquish VWD-F, up to four channels available, 6 different flow cells available | 190–900 nm with deuterium and tungsten lamp | Request A Quote | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Automated performance and wellness monitoring, and a wide range of usability features, give you full confidence in your analytical results.
