Thermo Scientific Vanquish VWDF Variable Wavelength Detector F

Product Information

Achieve excellent linearity and noise performance across a wide operating range with the Thermo Scientific Vanquish Variable Wavelength Detector. This versatile and robust detector can be integrated into HPLC and UHPLC systems, providing high-performance UV-Vis absorption detection for precise measurements. With up to 250 Hz data acquisition, it keeps pace with the fastest UHPLC applications. The active temperature control of optics and electronics minimizes baseline drift and noise, allowing for the detection of trace compounds. The large linearity range of up to 2.5 AU and a wide wavelength range enable the detection of trace analytes as well as main compounds. Whether in method development or routine analysis, the Vanquish VWD ensures automated performance and wellness monitoring, making it an indispensable tool for analytical laboratories.

• 250 Hz data acquisition for fast UHPLC applications
• Active temperature control to minimize baseline drift and noise
• Large linearity range of up to 2.5 AU and wide wavelength range for trace compound detection
• Automated performance and wellness monitoring
• Compatible with a broad range of flow cells

• Data Collection Rate: 250 Hz (Single Channel)
• Detection Mode: UV-vis Detection (Up to 4 Channels)
• Detector Type: Variable Wavelength; Single Beam
• 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.
• Conductivity Wetted Parts: Standard and semi-micro flow cell: Fused Silica, PEEK, PTFE, Stainless Steel Bio; semipreparative and UV monitor flow cells: Fused Silica, PEEK
• Drift: <0.1 mAU/h at 254 nm and dry standard flow cell
• Noise: <2.5 AU at 254 nm, time constant 2 s, at 1 mL/min with water
• Wavelength Accuracy: 1 nm; Wavelength repeatability: 0.1 nm
• Wavelength Range: 190-900 nm with deuterium and tungsten lamp
• Lamp: Deuterium lamp, tungsten lamp
• Linearity: <5% at 2.5 AU caffeine, wavelength: 272 nm based on ASTM
• 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
• Voltage: Power requirements: 100-240 V AC, 50/60 Hz, max. 150 W/255 VA
• Description: Vanquish VWD-F, up to four channels available, 6 different flow cells available
• Electrical Requirements: 100-240 V AC, 50/60 Hz, max. 150 W/255 VA
• For Use With (Equipment): Vanquish UHPLC Systems

Metric: 20 kg
Imperial: 44 lbs

Metric: 62 cm x 24 cm x 16 cm
Imperial: 24.4 in x 9.4 in x 6.3 in

902720

902720 - Chromatographs and Electrophoresis Instruments: spectrometers, spectrophotometers and spectrographs using optical radiations (UV, visible, IR)