Hangzhou Chiheng Technology Co.,Ltd

We are offering gc9790ii series gas chromatograph are new generation products. Carries on the structure and p e r f o r m a n c e o p t I m I z a t I o n I n the gc9790gas chromatograph s foundation instruments adopt the most advanced microcomputer control system and large lcd with both chinese and english display. Carry out all control and analysis on pc. Built-in a/d converter is available for option. Chromatography signal output digitally. Stable property operation simple reliable widely applies in the petroleum chemical industry drugs manufacture food environmental protection cdc scientific research colleges and universities as well as the quality testing department. originate in main line control platform, may modularization expand chromatograph system. through the mainline control platform , had guaranteed. Each kind of data transmission s precision, further enhanced instrument s reliability and the stability. the high keen pc control system, realizes the online monitoring perfectly. may choose and match the reverse control system, realizes multi-purpose. classical liquid crystal large screen design, parameter establishment is simpler intuitively uses large screen liquid crystal display that the information content is richer, hommization button design and operation contact surface, guaranteed direct-viewing easy to operate. reliable jamproof system, excessively warm protection function inherited the gc9790 gas chromatograph's six ways to control the system and zero crossing pulse triggering control system, and carried on optimization, reliability is stronger perfect self-diagnosis function, breakdown retrieval is no longer complex real-time feedback instrument breakdown information, convenient user retrieval breakdown, guaranteed the instrument easy to maintain. technical parameter temperature control specification unique double air flue cold hot alternate system guaranteed warming and cooling speed. Special material box body heat preservation interlayer had guaranteed the instrument control warm stability. temperature rt+6 399 temperature fluctuation upto 0.1 temperature programming 8 ramps index: detector /max operate temperature /detection limit , sensitivity /noise /drift / linear dynamic range fid/400degree /less 5x10-12g/s[ n-c16]/less 2x10-13a/ less5x10-13a/30min/ not less 10 6/ other detector parameters, please consult sales staff. basic parameter dimension:565x510x490[mm] (lxhxw) weight:50kg max. Power:2500w power: ac 220v 22v 50hz 0.5hz.