The BlueShadow detector 40D is a competitively priced IC/HPLC spectrophotometer for routine IC/HPLC applications including fast IC/LC methods. Besides offering excellent technical specifications, this robust detector features a highly flexible and compact design. The BlueShadow Detector 40D comes with an installed deuterium lamp which covers a wavelength range from 190 to 750 nm. This detector can be controlled with ClarityChrom® software, as well as from the touchscreen (stand-alone operation), via LAN, via RS-232, or through analog input/output. Due to a smart design the flow cell is easily accessible and can be changed very quickly. You can choose between a wide range of flow cells for analytical or preparative IC/ LC applications with flow rates from 10 μl/min up to 10 l/min.
Detector type | Variable single wavelength UV detector |
Detection channels | 1 |
Light source | Deuterium (D²) lamp with integrated GLP chip |
Wavelength range | 190 - 750 nm |
Spectral bandwidth | 11 nm at Hα line (FWHM) |
Wavelength accuracy | ± 2.5 nm |
Wavelength precision | 0.3 nm (ASTM E275-93) |
Noise | ± 15 µAU at 254 nm (ASTM E1657-98) |
Drift | 300 µAU/h at 254 nm (ASTM E1657-98) |
Linearity | > 2.0 AU at 270 nm (ASTM E1657-98) |
Maximum data rate | 50 Hz (LAN)/20 Hz (Analog)/10 Hz (RS-232) |
Flow cell | Not included |
Time constants | 0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 5.0 / 10.0 s |
Integration time | Automatic |
