GA3202 Graphite Furnace
GA3202graphitefurnacecontrolsystemisdesignedforgraphitefurnaceatomicabsorptionspectrometrytomakethequantitativeanalysissubstanceoftheoftraceelements,isanimportantaccessoryforatomicabsorptionspectrometer.
Features:
- Thisproductupdatestheoriginalmonolithiccontrolsystem,withphotoelectricrapidheatingtemperaturecontrolfunction,canexternaldatastationanddisplaysthetemperatureandtheabsorptioncurve.
- LCDbacklightcharactergraphicsdisplay.Menuoperation,thesettedtemperature,parametersandcurvescanberemembered,needn'ttoadjustagainatnexttest(withoutbatteries).
- Thesimplifiedwiringconduitthroughfurnacetoconnecttoatomizerconversiondevice,whichgreatlyprovidetheconvenienceforgraphitefurnaceinstallationandcommissioning,andcanachievethequickswitchingbetwennflamemethodandgraphitefurnacemethod.
- Thesystemusespneumaticclosedstructure,toensureconstantpressure,reliablecontactandoffersprotectionandargonpressuremonitoringforoverheating,over-current,over-power.
- Technicalindicators:
- Temperaturerange:20℃~3000℃
- Lightcontroltemperaturerange:1500℃~3000℃
- Heatingrate:3000℃/S
- Graphitefurnacecharacteristicquantities:Cu≤1×10-10gCd≤1×10-12g
- Precision:Cu≤14%Cd≤5%
- DetectionLimit:Cu≤2×10-12g
- Powersupply:220V,±22V50Hz±1Hz
- Analyticalprecisionisbetterthannationalstandards.
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