Aoda Food Water Chemical Heavy Metal Analysis Atomic Absorption Spectrophotometer

• Customization: Available
• After-sales Service: Yes
• Application: Laboratory Apparatus
• Model NO.: AAS320N
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: Classic Spectrometer
• Wavelengths: UV Spectrometer
• Dispersive Element: Grating Spectrometer
• Certification: ISO9001, CE
• Customized: Non-Customized
• Product Name: Aas320n Atomic Absorption Spectrophotometer
• Wl Range: 190-900nm
• Wl Accuracy: 0.5nm
• Wl Repeatability: 0.3nm (Single Direction)
• Spectrum Bandwidth: 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
• Resolution: <40%
• Base Line Stability: 0.004ABS/30min
• Characteristic Concentration of Copper: 0.04ug/Ml/1%
• Detection Limit of Copper: 0.08ug/Ml
• Background Calibration Ability: Greater Than 30 Times
• Output: RS232
• Power Supply: 220V 3A, 50Hz
• G.W.: 138kg / 56kg
• Package Size: 1250mmx795mmx765mm
• Brand: Aoda
• Transport Package: Wooden Case
• Specification: 1250 x 800 x 750mm
• Trademark: AODA
• Origin: China
• HS Code: 9027300090
• Production Capacity: 100PCS a Month
• Package Size: 125.00cm * 80.00cm * 77.00cm
• Package Gross Weight: 150.000kg

Product Description

Aoda Food Water Chemical Heavy metal analysis Atomic absorption Spectrophotometer

AA320N Atomic Absorption Spectrophotometer Build-in computer data processing and LCD display: stable and reliable with the functions of integral holding, peakheight and area, auto zero adjusting, deuterium lamp background correction.

Features

1. Build-in computer data processing and LCD display: stable and reliable with the functions of integral holding, peakheight and area, auto zero adjusting, deuterium lamp background correction, multi-linear and nonlinear curves fitting, various parameters and working curves displayed in screen and report printing, etc. It is equipped with interface for externally linking PC.

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-acetylene flame.
 

Specification

 

AA320N Atomic Absorption Spectrophotometer
Wavelength range	190-900nm
Wavelength accuracy	≤±0.5nm
Wavelength repeatability	≤0.3nm (single direction)
Spectrum bandwidth	0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
Resolution	<40%
Base line stability	±0.004Abs/30min
Characteristic concentration of copper	≤ 0.04μg/ml/1%
Detection limit of copper	≤ 0.08μg/ml
Background calibration ability	Greater than 30 times
Output	RS232
Power supply	220V 3A, 50Hz
Net weight	56kg
Gross weight	138kg
Package size	1250mmx795mmx765mm (Main instrument)    545mmx445mmx1385mm ( Accessories )

 

Detailed Photos

Atomic absorption spectrophotometer analysis elements on Periodic table.

Optional Accessories

Model GA3202 HGA graphite furnace system

Hydride generator

Hollow cathode lamp

Graphite tubes

Software

Recirculating cooling water system

Packaging & Shipping

FAQ

Q : What products can you offer?
A : We are a one-stop laboratory instrument supplier that can provide customers with products and solutions according to their needs.

Q : How long is your usual delivery time?
A : Our products are usually shipped out 5-7 days after receiving payment.

Q : What transportation methods do you support?
A : We support express delivery (DHL/FEDEX/UPS/TNT), trucks, trains, planes, and ships.

Q : What trade methods can you accept?
A : We support EXW, FCA, FOB, CFR, CPT etc