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AA320n Lab Aas Atomic Absorption Spectrophotometer for Metal Elements Detection
| Price | $6000.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 456 people viewed |
Model NO.:
AA320N
After-sales Service:
1 Year
Application:
Laboratory Apparatus
Warranty:
1 Year
Detection Method:
Spectrophotometer
Advantage:
High Resolution
Principle:
New Spectrometer
Wavelengths:
UV Spectrometer
Light Number:
Monochromator
Certification:
ISO9001, CE
Wavelength Accuracy:
≤±0.5nm
Wavelength Repeatability:
≤0.3nm (Single Direction)
Spectrum Bandwidth:
0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
Base Line Stability:
±0.004ABS/30min
Detection Limit of Coppe:
≤ 0.08μg/Ml
RS232:
Including
Trademark:
West Tune
Transport Package:
Standard Export Package
Specification:
190-900nm
Origin:
China
HS Code:
9031809090
Product Description
2. Stability: Double-beam system can automatically compensate the light source drift and wavelengthdrift caused by the variation of temperature (with the function of the eliminating the affection of wavelength drift on the base line stability) and electronic circuit drift so as to reach a good basic line stability.
3. Quickly: The cathode lamp needs not be pre-heated for long time and sample can be analyzed immediately. It is the preferable instrument chosen by users to conduct analysis of multiple kinds of elements and fast analysis of samples.
4. High precision of measurement: Gas path system is equipped with precision pressure stabilizing and current stabilizing devices to reach stable flame and low noise. Specially designed fine light beam passes through the flame to ensure a high precision analytical test and low characteristic concentration.
5. High energy optical path: A total reflection system is adopted to eliminate color difference in full range. By means of chemical conversion, a round light spot of the light source becomes a long light spot, which enters into the slit. Therefore the light flux of double beam is enhanced.
6. Long-life and anti-corrosive atomization system: The burner is made of new type titanium alloys, anti-corrosive and fast thermal equilibrium. It meets the requirement of measurement sensitivity without water-cooling.
7. Multi-functional analysis mode: for methods of flame absorption, flame emission, graphite furnace atomic absorption and hydride generation.
8. Safe and reliable gas path system: Special devices of quick gas conversion and safety protection can be used to analyze air-acetyleneflame.
9. Complete set of accessories: to be supplied with the instrument and ready for use after they are purchased.
| Item. | Descriptions | Qty. |
| 1 | Main instrument | 1 |
| 2 | Power cable | 1 |
| 3 | Operating manual | 1 |
| 4 | Burner unit | 1 |
| 5 | Water-separating gas filter base | 1 |
| 6 | Bush | 10 |
| 7 | Threaded sleeve | 10 |
| 8 | Dust cover | 1 |
| 9 | Gasket | 15 |
| 10 | Sheet gasket | 4 |
| 11 | Scale plate for adjust the light | 1 |
| 12 | Joint | 1 |
| 13 | Pul-out piece spring | 1 |
| 14 | Input Joint | 1 |
| 15 | Output Joint | 1 |
| 16 | Closure head | 2 |
| 17 | Hand knob | 1 |
| 18 | Scale disk | 1 |
| 19 | Acetylene Regulator YQE-213 | 1 |
| 20 | Water-separating gas filter QSL1/4' | 1 |
| 21 | PU plastic tube Φ6*1 | 15M |
| 22 | PVC tube Φ10*1.4 | 3M |
| 23 | O gland ring D10*2 | 10 |
| 24 | O gland ring D16*2 | 4 |
| 25 | O gland ring D32*3 | 6 |
| 26 | O gland ring D40*3 | 6 |
| 27 | Fuse 2A | 5 |
| 28 | Fuse 0.5A | 5 |
| 29 | Fuse 0.1A | 5 |
| 30 | Nut runner | 4 |
| 31 | Tools | 1 |
| 32 | Glass Atomizer | 1 |
| 33 | Hollow cathode lamp Cu | 1 |
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