Thermo Dionex UltiMate 3000 VWD Variable Wavelengt CLEARANCE!
- Make Thermo Scientific
- Hertz 50Hz/60Hz
- Model Dionex Ultimate VWD-3400RS
- Serial 8129748
- Weight 20
- Voltage 230V
- Working Working
- Warranty 30-Day Warranty, 100% Parts and Labor
- Dimensions 60×67×45 in
- Shipping Type Freight
- Item Condition Pre-owned
- Manufacturing Date 2017
Thermo Scientific
UltiMate 3000 VWD
Variable Wavelength Detectors
P/N:5074.0005
For sensitive, accurate, and reliable UV-vis detection, the Thermo Scientific Dionex UltiMate 3000 VWD Variable Wavelength Detectors offer excellent noise and drift performance to ensure high sensitivity over a wavelength range of 190–900nm. Available in two models., the VWD-3100 standard detector has a 100Hz data rate and is economically affordable for laboratories on a limited budget. The VWD-3400RS Rapid Separation (RS) detector offers a data rate of up to 200Hz to perfectly detect even the narrowest peaks. Exceptional linearity up to 2.5 AU simplifies analysis over a range of analyte concentrations.
| Analog Outputs | Up to 2 Channels (Optional) |
| Automated Start-Up Functions | Wavelength Verification |
| Conductivity Wetted Parts | PEEK, Quartz Glass, Stainless Steel |
| Description | VWD-3100 Variable Wavelength Detector, one channel, without flow cell |
| Data Collection Rate | 100 Hz |
| Detection Mode | UV-vis Detection (Single Channel) |
| Detector Type | Variable Wavelength |
| Type | Variable Wavelength Detector |
| Display | Front Panel |
| Drift | <1 x 10-44 AU/hr |
| Filter | Fast Switching Second-Order |
| Lamp | Deuterium Lamp, Tungsten Lamp |
| Linearity | <5%RSD |
| Noise | <±3.5 µAU |
| Optical Bandwidth | 6 nm |
| pH Wetted Parts | PEEK, Quartz Glass, Stainless Steel |
| Safety Features | Power-up Diagnostics of Optics, Cooling Fans, Motors, and Electronics Leak Sensor |
| Temperature Control | Yes |
| Wavelength Accuracy | ±1.0 nm |
| Wavelength Range | 190 to 900 nm |
| Voltage | 85 to 260 V |
| Unit Size | Each |
Recommended Use
The increased sensitivity of variable wavelength detectors make them an excellent choice for applications involving trace analytes. Their wide dynamic range also makes them especially suited for pharmaceutical applications involving multiple compounds at very different concentrations.
The four-channel UltiMate 3000 RS Variable Wavelength Detector VWD-3400RS is ideal for research and more complex methods involving analytes with different absorption maxima. For conventional LC applications, this detector allows data acquisition from up to four UV-vis channels at up to 5Hz (up to 200Hz in single-channel mode).
The UltiMate 3000 Single Channel Variable Wavelength Detector VWD-3100 is ideal for routine methods such as quality control applications employing isocratic separations.
Features
- Low noise (typically < ±2.5 µAU) and drift (< 0.1 mAU/h) ensure high sensitivity.
- Linear range of up to 2.5 AU allows for the analysis of a wide range of analyte concentrations.
- Easily adapts for applications from nanopreparative through to semi-preparative HPLC.
- Data collection rates of up to 200Hz ensure detection of even the sharpest peaks.
- Predictive performance technology continually monitors system performance to warn of impending errors, such as lamp failure.
- Spectrum scanning functionality enables analyte characterization.
Testimonials
“REUZEit has been a great partner for our used equipment needs and always provide timely updates of new arrivals of consigned equipment.”
“Great company to work with. Tammy completed our first international equipment shipment with ease.”
“Fast response, open to adjusting schedule as needed, and great customer interaction.”
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