Model

BK-AA4530F

Wavelength Range

190~900nm

Wavelength Accuracy

±0.15nm

Wavelength Receptivity

≤0.04nm

Base Line Stability

≤0.002A/30min (Cu)

Characteristic Concentration 

0.02μg/ml/1% (Cu)

Detection Limit

0.004μg/ml (Cu)

Measurement Repeatability

≤0.5%

Grating

1800 lines/mm

Inflamer

All-metal titanium burner

Atomizer

Efficient glass atomizer

Lamp stand

8

D2 background Calibration

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

Power Supply

220V, 50/60Hz

Packing Size(mm)

850*700*750(Main instrument)

950*620*1020(Accessories )

Gross Weight(kg)

105Kg  (Main instrument)

100Kg   ( Accessories )

Standard Accessories

PC workstation

HP inkjet printer 

Oil free Air compressor

Acetylene reducing valve

Cu Hollow cathode lamp

Air filter

Optional Accessories

Graphite Furnace

Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc)

Acetylene Air Burner

100mm

Ignition Dynamic Baseline Drift

≤0.006A/30min

Characteristic Concentration

≤0.025μg/ml/1%(Cu)

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.

Max. Temperature

3000ºC

Max Heating Speed

≥2000ºC/S

Characteristic Quantity

Cd≤0.5*10-12g  Cu≤0.5*10-11g

Accuracy

Cu≤3% Cd≤3%

Safety System

Over current protection Low air pressure alarm / protection

Low cooling water flow alarm/protection

Power Supply

220V, 50Hz

Consumption

7000W

Packing Size(mm)

550*450*300

Gross Weight(kg)

65