Wavelength Repeatability

≤0.04nm

Base Line Stability

≤0.002A/30min (Cu)

Characteristic Concentration

0.02μg/ml/1% (Cu)

Detection Limit

0.004μg/ml (Cu)

Preciseness

≤0.5%

Grating

1800 lines/mm

Inflamer

All-metal titanium burner

Atomizer

Effective 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, 50Hz

Packing Size(W*D*H) mm

860*705*755 (Main instrument); 545*445*1385 (Accessories)

Gross Weight(kg)

105 (Main instrument); 100 (Accessories)

Standard Accessories

Software; Inkjet printer; Oil free Air compressor;

Acetylene reducing valve; Cu Hollow cathode lamp; Air filter

Optional Accessories

Graphite Furnace 4510GF; Hollow cathode lamp(Ag, Au, Ca, Cd, Cr, Fe, Hg, K, Au, Mg, Mn, Na, Ni, Pb, Zn, Sb, etc), Graphite tubes, Recirculating cooling water system, Hydride generator, Autosampler

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

3000°C

Max Heating Speed

≥2000°C/S

Characteristic Quantity

Cd≤0.5*10T2g Cu≤0.5*10¹¹g

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(W*D*H) mm

740*640*700

Gross Weight(kg)

90