Description
- Brand Name: LanYuXuan
- Certification: NONE
- Origin: CN(Origin)
- Place of Origin: Shanghai, China
- Brand Name: Measuretech
- Model Number: AA4530F
- Size: 700X550X450mm
- Weight: 75Kg
- Focal Length: 160mm
- Wavelength Range: 190-900nm, 190-900nm
- Product name: atomic absorption spectrophotometer
- Spectrum Bandwidth: 0.1/0.2/0.4/1.0/2.0nm
- Receptivity of wavelength: ≤0.04nm
- Base line stability: ≤0.002A/30min
- Inflamer: all metal titanium burner
- lamp stand: 8
- grating: 1800 lines/mm
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Product Description
Characteristics
1,Completely controlled by PC
2,Integrated floated optical platform design can obviously improve the optical system shock resistance and keep stable though use the optical signal for a long term
3, Eight light standscan be changed automatically and preheat the eight lights meantime as well as optimize the working conditionof the hollow cathode lamp.
4, Position adjusting, the best height of the flame burner and can automatically set the front and rear positions.
5,Fully automated wavelength scanning and peak searching
6,Complete safety chains protection equipment: the function of warning and automatic safety protection towards the wrong burner,
6,Complete safety chains protection equipment: the function of warning and automatic safety protection towards the wrong burner,
leakage of the gas, under voltage of air and the abnormal flameout.
7,Deuterium lamp and self-absorption background regulation.
8,Data processing: super strong database, possesses more than 500 data self-storage and cut-off storage function, can store the
analyzed result with the form of EXCEL and the testing method and the result can be randomly called.
9,Measuring method: flame absorption method and emission method.
10,Result printing: parameter printing, data result printing and diagram printing
7,Deuterium lamp and self-absorption background regulation.
8,Data processing: super strong database, possesses more than 500 data self-storage and cut-off storage function, can store the
analyzed result with the form of EXCEL and the testing method and the result can be randomly called.
9,Measuring method: flame absorption method and emission method.
10,Result printing: parameter printing, data result printing and diagram printing
Complete Automatic Controlling System
With the help of the software, the following can be easily achieved
1,Selection of the element lamp
2,Up-down-front-rearadjustment of the lifter
3,Adjustment of the optical energy
4,Selection of the slit
5,Determinationof wavelength scanning and peak searching
6,Selection of the atomizer
7,Setting of the background deduction method
8,Controlling of the gas flow
9,Automatic flaming and flaming out
10,Setting of the graphite furnace testing method
Advanced Graphite Furnace Temperature Controlling Technology
1,Selection of the element lamp
2,Up-down-front-rearadjustment of the lifter
3,Adjustment of the optical energy
4,Selection of the slit
5,Determinationof wavelength scanning and peak searching
6,Selection of the atomizer
7,Setting of the background deduction method
8,Controlling of the gas flow
9,Automatic flaming and flaming out
10,Setting of the graphite furnace testing method
Advanced Graphite Furnace Temperature Controlling Technology
* The bringing in of PIO technology can effectively overcome the influence on the temperature rising process caused by the voltage
fluctuation and the resistance change to make more accurate controlling process. The combination of the 3ms/time fast sampling
technique can make more accurate and reliable testing data.
fluctuation and the resistance change to make more accurate controlling process. The combination of the 3ms/time fast sampling
technique can make more accurate and reliable testing data.
* The fast heating capacity can improve the flexibility of the elements further
* Use the ordinary power source of 220V without need of dynamic power of 380V
* The maximum procedure heating capacity setting of 20 levels can make a more convenient and easier test of different samples
* Three grades adjustable gas flow can accustom to more application needs
* Use the ordinary power source of 220V without need of dynamic power of 380V
* The maximum procedure heating capacity setting of 20 levels can make a more convenient and easier test of different samples
* Three grades adjustable gas flow can accustom to more application needs
* Can timely alarm when the gas and water is stopped and insufficient gas and water, can avoid the equipment damage and measuring
error
error
Safe, reliable and convenient flame system
* EPC can control the flow of Acetylene (C2H2）more accurately and it is a kind of system which also can be operated easily.
* Efficient atomization system enables a higher sensitivity.
* The whole operation system has a high security as the fire safety system can alarm whenever the electrici ty is cut off,
abnormal flame occurs, a lack of pressure happens or the burner does not match well. And it will automatically turn off the
gas, prohibit tempering. Thus it keeps the operation people and equipment from harm and damage.
abnormal flame occurs, a lack of pressure happens or the burner does not match well. And it will automatically turn off the
gas, prohibit tempering. Thus it keeps the operation people and equipment from harm and damage.
Multi-Functional Software Workstation
* A workstation that is supported WINDOWS 7
* The rich menu brings great convenience to the use of customer
* Convenient conversion between different menus makes the operation more easily
* Various analytical correction methods provide the users more choices
* Basic default parameter settings enable even the beginners can do the normal operation
* Flexible storage , editing and printing methods give the user largest support
* The rich menu brings great convenience to the use of customer
* Convenient conversion between different menus makes the operation more easily
* Various analytical correction methods provide the users more choices
* Basic default parameter settings enable even the beginners can do the normal operation
* Flexible storage , editing and printing methods give the user largest support
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Model No
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AA4530F
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Wavelength Range
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190-900nm
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Spectrum Bandwidth
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0.1/0.2/0.4/1.0/2.0nm
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Wavelength Accuracy
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±0.15nm
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Wavelength Receptivity
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≤0.04nm
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Baseline stability
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±0.002Abs/30min(Cu)
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Characteristic viscosity
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0.02μg/ml/1% (Cu)
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Checking limit
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0.004μg/ml (Cu)
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Preciseness
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0.50%
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Grating
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1800 lines/mm
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Inflamer
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All-metal titanium burner
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Atomizer
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Effective glass atomizer
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Lamp stand
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8
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D2 background correction ability
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self absorption background deduction method, when the background is 1A, the background ability should be deducted no less than 50 times
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Power Supply
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AC 110-240V, 120W
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Size and weight
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700x550x450mm/75Kg
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Flame system
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Acetylene air burner
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100mm
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Ignition dynamic baseline drift
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≤0.006Abs/30 min
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(Cu) Characteristic viscosity
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0.025μg/ml/1%
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Related standard accuracy deviation
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≤0.5%(Cu, absorbance＞0.8A)(detection limit Cu ≤0.008μg/ml)
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Safety system
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when pressure is insufficent, the system automatically cut off the gas and power off, flame out and unconformity of the burner
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Graphite Furnace
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Temperature upper limit
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3000℃
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Largest temperature rise speed
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≥2000℃/second
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Characteristic quantity
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Cd≤0.5×10-12g Cu≤0.5×10-11g
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Accuracy
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Cu≤3% Cd≤3%
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Safety system
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Over current protection /Low air pressure alarm / protection
Low cooling water flow alarm/protection |
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Size and weight
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550mm×450mm×300mm 65Kg
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Company Introduction
Shanghai Measuretech Instrument Co.,Ltd. is a professional manufacturer and supplier of laboratory instruments.With years of continuous innovation and investment in technical research and production accumulation, we have achieved expertise in supplying the most reliable instruments to our customers worldwide.
Our main products are
Weighing Instruments including analytical balances,precision balances, moisture analyzers.
Electrochemical Instruments including pH Meters, ISE Meters, EC Meters, DO Meters, Turbidity meters,Multi-parameter Analyzers, CODAnalyzers,Titration systems and other environmental instruments.
Analytical Instruments including Spectrophotometers, Fluorescence Spectrophotometer, Flame Photometers, Atomic Absorption Spectrophotometers, Melting Point Apparatus.
Optical instruments including Polarimeters, Refractometers,Colorimeters, Particle size analyzers, Hazemeters etc. instruments.
We also supply general laboratory instruments, electrodes and laboratory consumables.
Our success comes from the pursuit of high quality products, continuous innovation and considerate service. Our RD force
andmanufacturing facilities enable us to customize products base on special requirements.
We continuously invest in new technology and advanced production services to support our global customers.
Packing&Shipping
Our Services and Advantages
We provide excellent quality and high reliability instruments
Your inquiry will always be responded in time with expertise
Technical background of our sales team
We always provide the most competitive prices and on time delivery
We provide OEM service
FAQ
Q, What is your payment term?
A, Normally we accept TT in advance and L/C at sight
A, Normally we accept TT in advance and L/C at sight
Q,What is your standard L/T?
A,We keep inventory for small volume orders, we usually commit delivery in 2-4 weeks
Q, What is your product warrantry?
A, 24 months
Q, Do you provide OEM service?
A, Yes, we can make private label
