Changsha Friend Experimental Analysis Instrument Co., Ltd

Scope of application Liquid.chromatography is widely use for trace toxics analysis, monitoring and research in environmental protection, atmosphere and water source pollution ;analysis, monitoring, research of toxicological; biochemistry; clinical application; pathology and virus research ;food fermentation; Petroleum & Chemical; petroleum processing; oil analysis; geology, prospecting research; organic chemistry; synthesis; health and quarantine; analysis and research of public hazard detection . Function characteristics Using their own patented technology, motor control circuits, discrete components through a variety of feedback network, automatic feedback tracking motor control signals, effectively improve the precision motor control, to ensure the reliability and stability of the pump the first time the introduction of fiber optic spectroscopy detector designed to ensure the accuracy of the wavelength, increasing accuracy. high intelligence, enabling network monitoring platform to improve the efficiency of your QC.Automated, so you liberate moretime analyzing the operation from the cumbersome Technical parameters 1.Pump Type: Dual piston floating seal series 2.Pump self-flushing function, infusion pumps need to manually emptying 3.Complete pre-wash function, more rapid replacement of solvent 4.Flow range :0.001-10ml / min 5.Flow accuracy: ± 1% or 2uL/min (0.001-10mL/min) 6.Flow precision: 0.3% 7.Constant infusion :0-42MPa 8.Gradient: high 2-3 million 9.Gradient method: high pressure gradient from the internal software control, pump control via a PC