|
Conditions |
Specifications |
|
Wavelength range: |
190 to 600 nm |
|
Wavelength accuracy: |
± 2 nm |
|
Wavelength repeatability: |
± 0.05 nm |
|
Noise: |
5.0 x10 -5 AU, at 230 nm with acetonitrile at 1 ml/min and time constant of 1 second |
|
Drift: |
2.5 x 10 -5 AU/hour with ambient temperature change <1 °C /hour |
|
Attenuation Range: |
0.001 to 3.0 AUFS (under software control) |
|
Time constants: |
0.1 to 99 seconds (under software control) |
|
Spectral Bandwidth: |
4 nm |
|
Linear dynamic range: |
8.7 x 10-3 at 214 nm; 1.2 x 10 4 at 254 nm |
|
Scan rate: |
Up to 10 increments/second; increments variable from 1 to 50 nm |
|
Wavelength switching time: |
0.1 second |
|
Wavelength and attenuation programming: |
8 changes/channel |
|
Event outputs: |
8 outputs-can be set to on, off, pulse, repetitive pulse |
|
Event inputs: |
4 |
|
Analog outputs: |
4 independent channels |
|
Lamp source: |
Xenon strobe lamp |
|
Flowcell: |
Dual beam Taper-Cell design |
|
Path length: |
10 mm (standard, analytical) |
|
Cell volume: |
8 uL (standard, analytical) |
|
Pressure limit: |
1000 psi |
This refurbished Waters SemiPrepLC/Analytical System comes with Waters Prep LC Controller, Waters 490E Programmable Multi-wavelength Detector, Waters Prep Pump.
This refurbished Waters SemiPrepLC/Analytical System is in great condition. It has been tested at SpectraLab Scientific.
We could sell them separately upon request.
A 90 day warranty is included.
We are professionals and we would be happy to have you speak with one of our experts here at SpectraLab.
