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Atomic Absorption Spectrophotometer Aas1
Analysis Instrument, Element Analyzer, Atomic Absorption Spectrophotometer, Aas Atomic Absorption Spectrophotometer
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
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Product Description Atomic Absorption Spectrophotometer AAS Specifications:Wavelength range190 - 900nmSpectral bandwidthCan automatically change between 0.1nm, 0.2nm, 0.4nm, 1.0nm and 2.0nmAccuracy of the wavelength±0.15nmReceptivity of the wavelength≤0.04nmBase line stability≤0.002A/30min (Cu)Characteristic viscosity0.02μg/ml/1% (Cu)Checking limit0.004μg/ml (Cu)Preciseness0.5%Grating1800 lines/mmInflamerAll-metal titanium burnerAtomizerEffective glass atomizerLamp standEight lampsAccessories suppliedAir compressor; computer; software; Cu hollow cathode lamp; Gas external pipe; Acetylene reducing valve; water knockout gas filterSize and weight700mm×550mm×450mm 75KgPower source220V±22V ACFeatures: 1.Complete automatic controlling system;2.Advanced graphite furnace temperature controlling technology;3.Safe, reliable and convenient flame system;4.Multi-functional software workstation;5.Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional);6.Integrated floated optical platform design can obviously improve the optical system shock resistance and can 7.keep stable though use the optical signal for a long term;8.Eight light stands can be changed automatically and preheat the eight element lights meantime as well as 9.optimize the working condition of the hollow cathode lamp;10.Position adjusting: the best height of the flame burner and can automatically set the front and rear positions;11.Fully automated wavelength scanning and peak searching;12.Complete safety chains protection equipment: the function of warning and automatic safety protection towards 13.the wrong burner, leakage of the gas, under voltage of air and the abnormal flameout;14.Deuterium lamp and self-absorption background regulation;15.Data processing: super strong database, possesses more than 500 data self-storage and cut-off storage 16.function, can store the analyzed result with the form of EXCEL and the testing method and the result can be randomly called;17.Measuring method: flame absorption method and emission method;18.Result printing: parameter printing, data result printing and diagram printing; Instrument Configuration:Atomic Absorption Spectrophotometer1pcAir compressor without noise1pc PC workstation: computer, HP inkjet, apparatus operating software (the object can be prevailed on the specific configuration)A set of accessories (including Acetylene reducing valve, one copper and manganese element lamp and air filter)Flame System:Acetylene air burner100mmNitrous oxide acetylene flame head50mmIgnition dynamic baseline drift≤0.006A/30min(Cu) Characteristic viscosity≤0.025μg/ml/1%Related standard deviation of the accuracy≤0.5%(Cu, absorbance>0.8A) (detection limit Cu≤0.008μg/ml)Safety systemCan automatically cut off the gas when the pressure is not enough, the power is off, flameout and unconformity of the burnerGraphite Furnace:The highest temperature3000oCThe largest temperature rising speed≥2000oC/SCharacteristic quantityCd≤0.5×10-12g Cu≤0.5×10-11gAccuracyCu≤3% Cd≤3%Size and weight550mm×450mm×300mm 65KgSafety systemOver current protectionProtectionLow air pressure alarm, low cooling water flow alarmPower source and power220V±22V AC 7000WExhabition:Every year we participate in the various countries of the exhibition, and recommend our products to the needs of customers around the world.We have developed sales channels in many countries such as UAE, Saudi Arabia, Malaysia, Thailand, Pakistan, India, Germany, Belgium, USA, Mexico, Kenya, Nigeria, South Africa and other countries worldwide.And we have gained strong advantage and high reputation in international market.About us:Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd is a professional manufacturer of Petroleum Products test kits from China.Our products are sold to many countries in the world and they are highly popular because our good quality, professional after-sale service and moderate price.At present, there are more than 150 employees, of whom more than 70% are technical personnel with college degree or above.With strong technical force and strong development, new products have been launched continuously.Contact Us:If you have interest, please feel free to contact with me:Chongqing Gold Mechanical&Electrical Equipment Co., Ltdwebsite: chinainstrument.en.made-in-china.com
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