8 Lamp Atomic Absorption Spectrophotometer

8 Lamp Atomic Absorption Spectrophotometer

Negotiable /Set

Min.Order:1 Set

Supply Ability:
100 Set / Sets per Month
Port:
chongqing
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Chongqing, China
Brand Name:
Gold
Model Number:
8 Lamp Atomic Absorption Spectrophotometer

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Business Type: Manufacturer,Trading Company
Chongqing China
Main Products: Geophysical Exploration ,Seismic Equipment ,Well Logging System ,Gyroscopic Inclinometer ,Underground Detector

Product Details

AAS Atomic Absorption Spectrophotometer

 

Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional)

 Integrated floated optical platform design can obviously improve the optical system shock resistance and can keep stable though use the optical signal for a long term. 

Eight light stands can be changed automatically and preheat the eight element lights meantime as well as optimize the working condition of the hollow cathode lamp

 Position adjusting: the best height of the flame burner and can automatically set the front and rear positions

 Fully automated wavelength scanning and peak searching

Complete safety chains protection equipment: the function of warning and automatic safety protection towards the wrong burner, leakage of the gas, under voltage of air and the abnormal flameout

 Deuterium lamp and self-absorption background regulation 

 Data processing: super strong database, possesses more than 500 data self-storage and cut-off storage function, can store the analyzed result with the form of EXCEL and the testing method and the result can be randomly called

Measuring method: flame absorption method and emission method

Result printing: parameter printing, data result printing and diagram printing

 

Complete automatic controlling system of GD4530F AAS Atomic Absorption Spectrophotometer  

 

 

4530F

 Wavelength range:190  900nm

 Spectral bandwidth:Can automatically change between 0.1nm, 0.2nm, 0.4nm, 1.0nm and 2.0nm

 Accuracy of the wavelength:±0.15nm

 Receptivity of the wavelength: ≤0.04nm

 Base line stability:≤0.002A/30min (Cu)

 Characteristic viscosity:0.02μg/ml/1% (Cu)

 Checking limit:0.004μg/ml (Cu)

 Preciseness:0.5%

 Grating:1800 lines/mm

 Inflamer:All-metal titanium burner

 Atomizer:Effective glass atomizer

 Lamp stand:Eight lamps 

 D2 background correction ability:When the background is 1 A, the background ability should be deducted not less than 50 times; self absorption background deduction method

 Size and weight:700mm×550mm×450mm  75Kg

 Power source:220V±22V  AC

 

Flame system 

 Acetylene air burner:100mm

 Nitrous oxide acetylene flame head:50mm

 Ignition 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 system:Can automatically cut off the gas when the pressure is not enough, the power is off, flameout and unconformity of the burner.

 

Graphite furnace

 The highest temperature:3000°C

 The largest temperature rising speed:≥2000°C/S

 Characteristic quantity:Cd≤0.5×10-12g  Cu≤0.5×10-11g

 Accuracy:Cu≤3%  Cd≤3%

 Size and weight:550mm×450mm×300mm 65Kg

 Safety system:Over current protection 

 Low air pressure alarm / protection 

 Low cooling water flow alarm/protection

 Power source and power:220V±22V AC 7000W

Contact Supplier

Ms. Michelle Li sales manager Chat Now
Telephone
86-23-62794421
Mobile
0086-15922636015
Fax
86-23-62940030
Address
No. 9-10, 23 Nanping West Road, Nanping Street, Nan'an District, Chongqing, China Chongqing

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