| Customization: | Available |
|---|---|
| Application: | Laboratory Apparatus |
| Warranty: | 1 Year |
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GD-4530F Double Beam 8 Lamps Aas Atomic Absorption Spectrophotometer
Introduction:
Features:
Specifications of Atomic Absorption Spectrophotometer:
| 0 | Item | GD-4530F PC Control Automatic Flame Atomic Absorption Spectrophotometer |
| 1 | Wavelength range | 190 - 900nm |
| 2 | Spectral bandwidth | Automatically change between 0.1nm,0.2nm,0.4nm,1.0nm and 2.0nm |
| 3 | Accuracy of the wavelength | ±0.15nm |
| 4 | Receptivity of the wavelength | ≤0.04nm |
| 5 | Base line stability | ≤0.002A/30min (Cu) |
| 6 | Characteristic viscosity | 0.02μg/ml/1% (Cu) |
| 7 | Checking limit | 0.004μg/ml (Cu) |
| 8 | Preciseness | 0.5% |
| 9 | Grating | 1800 lines/mm |
| 10 | Inflamer | All-metal titanium burner |
| 11 | Atomizer | Effective glass atomizer |
| 12 | Lamp turrets | Eight lamps |
| 13 | Size and weight | 700mm×550mm×450mm 75Kg |
| 14 | Power source | 220V±22V AC |
Specifications of 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, flam |
Specifications of Graphite Furnace:
| The highest temperature | 3000ºC |
| The largest temperature rising speed | ≥2000ºC/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 |
| Power source and power | 220V±22V AC 7000W |
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