Model

BK-AA320N

Wavelength Range

190~900nm

Wavelength Accuracy

≤±0.5nm

Spectral Bandwidth

0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm

Grating

1800 lines/mm

Resolution

<40%

Characteristic Concentration

≤ 0.04μg/ml/1% (Cu)

Detection Limit

≤0.008μg/ml (Cu)

Background Calibration

＞30 times

Power Supply

220V, 50/60Hz

Packing Size(mm)

1250*795*765 (Main instrument)
545*445*1385 ( Accessories )

Gross Weight(kg)

138Kg (Main instrument)
56Kg ( Accessories )

Standard Accessories

RS232 serial port
Oil-free air compressor
Glass Atomizer
Cu Hollow cathode lamp
Atomizer unit, Burner unit ,Dust cover
Water-separating gas filter
Titanium burner---10cm

Optional Accessories

Model GA3202 HGA graphite furnace system
Hydride generator
Graphite tubes
Recirculating cooling water system
Hollow cathode lamp（Ag, Au, Ca, Cd, Cr ,Fe, Hg ,K, AU, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc)