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Flame/Graphite Furnace Atomic Absorbtion Spectroscopy,FAAS

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Address: 9F/10,Jintai Building,Nanping,Nan'an District,400060,Chongqing

Phone: +86-23-62984892

Contact name:Ren Pan

Chongqing Gold M&E Equipment Co.,Ltd.

Flame/Graphite Furnace Atomic Absorbtion Spectroscopy,FAAS

City & Province Chongqing chongqing
Categories Testing Equipment

Product Details

4530F Atomic Absorbtion Spectroscopy

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 atomic absorption spectroscopy

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 furnaceatomic absorption spectroscopy

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

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