P1201 HPLC System (neu)

P1201 HPLC System(new)is constituted of P1201 High Pressure Constant Flow Pump, UV 1201UV-Vis Detector, Injector and EC2006 Chromatography Data Processing Workstation. Instrument controls and state feedbacks can be executed by EC2006 workstation, which makes operation more convenient and flexible. In addition, there are ZW Column Oven, DG 230 on-line Degasser, AS 230 auto-sampler and automated seal wash modules of P1201 for option. P1201 HPLC Pump With dual reciprocating pistons in series,stepper motor controlled precisely and the optimized design,P1201 HPLC pump ensures optimal pulse and uniform eluent delivery for routine HPLC applications ,even at lower flow rate in same special uses.Use-programmable flow rate calibration and compressibility compensation factors ensure straightforward pump operation qualification. Characteristics: Self- checking automatically when being startedPrecise flow compensation and exact flow correctonOn-line washing of sapphire pistonMaximum and minimum pressure warning and protectionRS-485 connector designed to carry out counter-control from workstation softwareReciprocating dual piston series-wound of pump head by CPU controlIntegral and knock-down pump head to wash conveniently Specifications: Flow range: 0.001-9.999mL/min, with 0.001mL/min increment Flow accuracy: ≤ ± 0.2% (1.000mL/min, 8.5MPa, water, ambient temperature); Flow stability: RSD≤0.075% (1.000mL/min, 8.5MPa, water, ambient temperature); Max pressure: 42MPa (0.001-5.000mL/min); 20MPa (5.001-9.999mL/min); Pressure precision: the displayed pressure error is less than ± 3% or 0.5MPa; Pressure pulsation:≤ 1%