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These detectors with wavelength in the range of 190 - 800 nm are derived from basic type ECD2600 / 2800. Cell is installed out of the unit and it is connected using fiber optic cables with SMA connectors.
Detector is easy to operate, light intensities for reference and measuring channel are available for easy detector diagnostics as well as information about lamp operating hours. The detector performs automatic wavelength calibration after lamp start. High standard deuterium lamp in a special socket enables easy lamp exchange.
|Accuracy of adjustment||± 1 nm|
|Reproducibility||± 0.5 nm|
|Light source||Deuterium + Halogen lamps|
|Noise (Test cell, 254nm, TC 2s, 10 Hz)||± 15 x 10-6 AU|
|Drift (Test cell, 254nm)||3·10-4 AU/hr.|
|Time constant||20 – 10 000 ms|
|Sampling speed||up to 100 Hz|
|Digital output||1 V/AU|
|Analog output||1x configurable|
|Display, keypad||VFD 140x32 pixels, 10 pushbuttons|
|Power supply||100-240V 50/60Hz 100VA|
|Dimensions W x H x D||280 x 135 x 498 mm (11.02 x 5.12 x 18.23 in)|
|Weight||9 kg (19.8 lb)|