Flame Graphite Furnace Atomic Absorption Spectrophotometer
- Payment Type:
- L/C, T/T, Western Union
- Incoterm:
- FOB
- Min. Order:
- 1 Set/Sets
- Min. Order:
- 1 Set/Sets
- Delivery Time:
- 10 Days
- Transportation:
- Ocean, Land
Quantity:
Your message must be between 20 to 2000 characters
Contact NowBasic Info
Basic Info
| Payment Type: | L/C,T/T,Western Union |
|---|---|
| Incoterm: | FOB |
| Transportation: | Ocean,Land |
Product Description
Product Description
4530F Atomic Absorption Spectrophotometer
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: 0.02μ G/ml/1% (Cu)
Checking limit: 0.004μ G/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 spectrophotometer
Acetylene air burner: 100mm
Nitrous oxide acetylene flame head: 50mm
Ignition dynamic baseline drift: ≤ 0.006A/30min
(Cu) Characteristic viscosity: ≤ 0.025μ G/ml/1%
Related standard deviation of the accuracy: ≤ 0.5%(Cu, absorbance>0.8A) (detection limit Cu≤ 0.008μ G/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.
Technical Specifications
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: 0.02μ G/ml/1% (Cu)
Checking limit: 0.004μ G/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 spectrophotometer
Acetylene air burner: 100mm
Nitrous oxide acetylene flame head: 50mm
Ignition dynamic baseline drift: ≤ 0.006A/30min
(Cu) Characteristic viscosity: ≤ 0.025μ G/ml/1%
Related standard deviation of the accuracy: ≤ 0.5%(Cu, absorbance>0.8A) (detection limit Cu≤ 0.008μ G/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.
Technical Specifications
| 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 |
| Power source and power | 220V± 22V AC 7000W |
| Type | Single beam |
Related Keywords
Related Keywords
