BlueShadow UV/VIS Detector 50D Улучшенный автономный многоволновой УФ-детектор

Product Description Superior Stand Alone Multi Wavelength UV Detector for Liquid Chromatography and Process Technology Variable multiple wavelength UV/VIS detector The BlueShadow 50D offers high sensitivity and baseline stability for HPLC applications including fast LC methods. With its high speed scanning design, up to four different wavelengths can be monitored simultaneously while acquiring spectral data from 190 to 750 nm. Its remarkable values for noise, drift, and linearity are achieved through smart optical bench technology and the use of optimized components. The detector comes with an installed deuterium lamp which covers a wavelength range from 190 to 750 nm. This detector can be controlled with OpenLab EZChrom Edition, ClarityChrom software, as well as via the integrated display (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. A wide range of flow cells is available for practically any LC application, including micro flow cells for flow rates up to 10 &mu,l/min and flow cells for preparative HPLC up to 10 l/min. Wide application range Large choice of flow cells 59 years experience Made in Germany Detection Detector type Variable multiwavelength detector Detection channels 4 Light source Deuterium (D2) lamp with integrated GLP chip Wavelength range 190 750 nm Spectral bandwidth 6 nm at H line (FWHM) Wavelength accuracy &plusmn, 1.5 nm (verification with integrated holmium oxide filter) Wavelength precision 0.4 nm (ASTM E275-93) Noise &plusmn, 7.5 AU at 254 nm (ASTM E1657-98) Drift 200 AU/h at 254 nm (ASTM E1657-98) Linearity &gt, 2.8 AU at 270 nm (ASTM E1657-98) Maximum data rate 50 Hz (LAN) 1 channel/20 Hz (Analog) 1 channel/10 Hz (RS232) 1 channel Flow cell Not included Time constants 0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 5.0 / 10.0 s Integration time Automatic Communication Inputs Error (IN), Start (IN), Autozero, 0 10 V Analog IN Outputs Events 1 3, + 5 V, 24 V Value Analog outputs 2 x 0 5 V scalable, 20 bit, offset adjustable Control Digital: LAN-DHCP, RS-232, remote connector/Analog: wavelength control/Manual: keypad Programming Timed: wavelengths, events, fraction valve, links, wake up (program, link), /9 programs, 50 program lines Technical parameters GLP Detailed report including lamp recognition, operating hours, lamp(s) operating hours, /step motor operating hours, number of lamp ignitions Display Matrix display with keypad Ambient conditions Temperature range: 4 40 C, 39.2 104 F, Humidity: below 90 % noncondensing General Power supply 100 240 V, 50 60 Hz, 75 W Dimensions 242 x 169 x 399 mm (W x H x D) Weight 5.3 kg

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