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Atomic Absorption Spectrophotometer

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US$ 10,000 - 30,000 MOQ: 1 Gross
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
AE
Model Number:
AE-AA500F
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A & E Lab Instruments (Guangzhou) Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Guangzhou Shenzhen Shanghai
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name AE
Model Number AE-AA500F
Size 1280x745x740mm
Weight 160kg
Focal Length -
Wavelength Range 190~900nm
Measurement Range -
AE-AA500 Series AAS

Feature:

Fully Automated
* The flame and graphite furnace is integrated into one instruments.The change over from one technique to another is carried out by simple key strokes within the software.
* The instruments have a motorised 8 hollow cathode lamp turret which allows the automatic positioning and optimization of each hollow cathode lamp by the software.
* The spectral bandwidth is automated and is available with choice of five slit sizes.

Advanced Graphite Furnace

* Horizontally heated platform graphite tube.The unique design of graphite furnace reduces the chemical
interference effects and memory effects by uniformly heating the graphite electrode.
* The computer controlled heating program all.Iows the users to select the best heating program for analysis.
* The optical temperature during the atomization stage ensures the rapid heating and rapid analysis.This helps to extend the life of graphite tube and enhance the analytical accuracy. 

Ordering Information:

Order Code
Description
AE-AA500F
Single Beam, 190-900nm, With Flame.
AE-AA500G
Single Beam, 190-900nm, With Graphite Furnace.
AE-AA500FG
Single Beam, 190-900nm, With Flame & Graphite Furnace.


Technical Specifications:

Optic System
Flame Analysis
Wavelength Range
190nm-900nm
Sensitivity(Cu)
2.0μg/ml Absorption>0.2 Abs
 Spectral Bandwidth
 0.1nm,02nm,0.4nm,1.0nm,
2.0nm (5steps,Automatic Changeover)
Detection(Cu)
Cu<0.0004μg/ml(flame);Cd<0.4×10-12g(graphite furnace)
Cu<0.7%(Air-Acetylene Analysis);
Ba<1% (Nitrous Oxide Analysis)
Cu<2%,Cd<2%(Graphite Furnace Analysis)


Monochromator
Czemy-Turner Configuration
Character Value
Cu<0.3×10-10g,Cd<0.3×10-12g
Wavelength Accuracy
±0.15nm
Burner Head
Titanium Alloy Burner
Wavelength Repeatability
 <0.05nm
Nebulizer
High-Efficiency Glass Nebulizer
Resolution 
<30% or 0.2nm ±0.02nm
Atomization Chamber
Corrosion-Resistant Material
Baseline Stability 
0.005A/30min
Background Correction
Deuterium Lamp>×40,Self Reversal>×60
Lamps
8 lamps simultaneously lit
Character Concentration
<0.02μg/ml1%(Cu);
<0.15mg/ml1%(Nitrous Oxide-Acetylene,Ba)
Power Supply
AC 220V,50Hz, 200W.
Position Adjustment
Automatic Changeover of Flame and Furnace
Automatic setting of Optimum Height for Flame Burner
Packing Size & Weight
1280x745x740mm, 160kg
Safety Functions
Burner identification,Flame Sensor,Gas leak sensor,

AE-WFX Series AAS


AE-WFX320 Flame Atomic Absorption Spectrophotometer
FEATURES:

High cost-effective flame AAS
Reasonable design, adopting the same key parts as in high end instruments, ensures basic functions but less automation to provide an economic model for users
Reliable integration of main unit with microprocessor
Built-in microprocessor with necessary auto-control and data processing functions achieve high reliability of the instrument.
Simple and East Operation
Eye-catching digital display, multi-function data processing ability and fast function-key direct input realize easy and fast analysis.


SPECIFICATIONS:
Wavelength range 
190-900nm




Main Specification
Wavelength accuracy
±0.5nm

Resolution 
Two spectral lines of Mn at 279.5nm and
279.8nm can be separated with the spectral
bandwidth of 0.2nm and valley-peak energy
ratio less than 30%.
Baseline stability
0.005A/30min
Background correction
The D2 lamp background correction
capability at 1A is better than 30 times.

Light Source System
2 lamps are powered simultaneously (one preheating)
Lamp current adjustment range: 0~20mA, 
Lamp power suppl mode
Powered by 400Hz square pulse




Optical System
Monochomator
Single beam, Czerny-Turner design grating
monochromator
Grating
1800 l/mm
Focal length
277mm
Blazed Wavelength
250nm
Spectral Bandwidth
0.1nm, 0.2nm, 0.4nm, 1.2nm 4 steps
Adjustment
Manual adjustment for wavelength and slit





Flame Atomizer
Burner
10cm single slot all-titanium burner
Spray chamber
Corrosion resistant all-plastic spray chamber.
Nebulizer
High efficiency glass nebulizer with metal
sleeve, sucking up rate: 6-7mL/min
Position adjustment
Manual adjusting mechanism for vertical,
horizontal positions and the rotation angle of
he burner
Gas line protection
Fuel gas leakage alarm















Detection and Data
Processing System
Detector
R928 Photomultiplier with high sensitivity and wide spectral range. 
Electronic and
micro-computer system
Automatic adjustment of light source power.
Light energy and negative high-voltage
auto-balance
Display mode
Transient, time average, peak height, peak area.
Integral time is selectable in the range of 0.1-19.9s.
Scale expansion
0.1~99
Data processing mode
Automatic calculation of mean, standard
deviation and relative standard deviation.
Repeating number is in the rang of 1-99
Measurement mode
Automatic curve fitting with 3~7 standards;
Sensitivity auto-correction
Result printing
Measurement data, working curve, signa
profile and analytical conditions can all be
printed out.
Instrument self-check
Check current status of each function key
Characteristic
Concentration and
Detection Limit
Air-C2H2 flame
Cu: Characteristic concentration≤0.025mg/L,
Detection limit≤0.006mg/L;
Function Expansion
Hydride vapor generator can be connected for hydride analysis.
Dimensions and Weight
1020 x 490 x 540 mm, 80kg unpacked

Main Features

1) Simple structure in linear type ,easy in installation and maintation. 

2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts. 

3) High pressure double crank to control the die opening and closing. 

4) Running in a high automatization and intellectualization,no pollution 

5) Apply a linker to connect with the air conveyor ,which can directly inline with filling machine . 

Certifications
AAS Producing line
Our Service
Packing & Delivery
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A & E Lab Instruments (Guangzhou) Co., Ltd.
Business Type
Trading Company
Year Established
2012
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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