1.hollow cathode lamp with higher effciency 2.higher sensitivity 3.higher salt tolerance

Model Application Table

Model	Applicable matched instrument
KY-1 Type	Home-made atomic absorpiton spectrometers of all models
KY-2 Type	Atomic absorption spectrometers of all models produced by Australia GBC,Japan-HITACHI,Shimadzu International Trading(Shanghai)Co.,Ltd.,U.S.BARIAN.Inc.,Thermo Electron Corporation and Germany Jena Co.,Ltd.
KY-MF	Japan-HITACHI and home-made self-absorption background instrument
KY-AF/AF2	Atomic fluorescence analyzer
KY-PE	Atomic absorption spectrometers of all models produced by                         U.S.Perkin-Elmer Corporation

We can provide you with vertical type,bottle type and cylinder type hollow-cathode lamps,which can be applied to domestic or imported hollow-cathode lamps with common,dual-cathode,self-absorption background and other models ,With more than sixty kinds of single elements and multiple elements.

Main performance index of KY series product :

    1.Start voltage: less than or equal to 350 V.

    2.Background: the backguound strength near main analysis line is less rhan 1% of analysis strength.

    3.Preheat time: less than 30 min,generally between 5 and 15 min.

    4.Stability: the baseline drift is less than 1% within 300110 for the copper lamp and  within 5^11 for other element lamps.

    5.Noise: less than 0.3%

    6.Service life: no less than 5000 mA h for common element lamp and 5000 mA h for fusible and fugitive element lamps.

    Maximum operating current:generally between 10 and 20 mA.