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Flame Photometer And Atomic Absorption Spectrometer Aas Machine Equipment
Flame Photometer And Atomic Absorption Spectrometer Aas Machine Equipment
Specifications
Brand Name :
SRL
Model Number :
SP-AA-4520A
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1set
Price :
USD 3500-5000
Payment Terms :
D/A, D/P, T/T, Western Union, Online, L/C, Paypal, Global pay
Supply Ability :
100sets per month
Delivery Time :
7-15working days
Packaging Details :
Wooden or carton case
Function :
Element analysis
Application :
Physical properties analysis
Supply area :
Global
Shipping way :
Sea, land, air
Work power :
220V±22ACV，50Hz±1Hz，30w
HS CODE :
9031809090
Description

Computerized Atomic absorption spectrophotometer

Applications

It is widely used in the analysis of metal elements in opaque substances in the fields of material science, life science, space technology, etc. It can also be used in the detection of food, medicine, drinking water, environmental samples, and the detection of trace heavy metal elements in the natural environment.

All functions of 4520A atomic absorption spectrophotometer are controlled and operated by PC, and flame and graphite furnace can be flexibly selected. Unique optomechanical design, safe and convenient flame system, advanced graphite furnace temperature control technology, optional background subtraction technology, and various convenient functions provided by the workstation are suitable for your pursuit of precise measurement automation.

Specifications

Main unit
Wavelength range 190～900nm
6 lights /8 lights lighthouse No lamp replacement required for multi-element analysis
Wavelength repeatability ±0.1nm
Wavelength accuracy Full band ±0.2nm
Absorbance range 0~2.5ABS
Resolution Separation of manganese doublets (279.5 and 279.8) at 0.2nm spectral bandwidth with <20% valley-to-peak energy ratio
Spectral bandwidth (6 steps) Static baseline drift 0.1nm, 0.2nm, 0.4nm, 0.7nm, 1.0nm, 2.0nm
Weight ≤ 0.002ABS/30min(Cu)
Size 80kg
Number of rasters 500×450×430(mm)
D2 Background deduction method 1800 strips/mm
Power supply 220V AC
Flame system
Air-acetylene flame burner ≤ 0.004ABS/30min(Cu)
Ignition dynamic baseline drift 100mm
Sensitivity (cu) characteristic concentration ≤ 0.025ug/ml/1%
The relative standard deviation ≤ 0.5%(Cu, absorbance>0.8ABS)
(detection limit Cu ≤ 0.004ug/ml) Automatically cut off the gas when the pressure is insufficient, the power supply is interrupted, the flame is abnormally extinguished, and the combustion head does not match
Graphite furnace
Graphite furnace working temperature Normal temperature～3000℃
Maximum heating rate ≥ 2000℃/s
Feature amount Cd ≤ 1pg, Cu ≤ 10pg
Precision Relative Standard Deviation Cd ≤ 3%, Cu ≤ 3%
Heating temperature control method Power control in drying and ashing stage, light control in atomization stage, maximum power temperature control
Weight 60kg
Size 550×450×280(mm)
Safety overcurrent protection
Insufficient protective gas pressure alarm / automatic stop heating
Insufficient cooling water flow alarm / automatic stop heating
Power supply 220V AC
Power 7000w
Automatic sample feeder 85 bits, automatic configuration of standard curve, automatic dilution function, high precision injection
GFTV Visible system
Software Free upgraded

Flame Photometer And Atomic Absorption Spectrometer Aas Machine Equipment

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Product Detail
Brand Name :
SRL
Model Number :
SP-AA-4520A
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1set
Price :
USD 3500-5000
Contact Supplier
Flame Photometer And Atomic Absorption Spectrometer Aas Machine Equipment

Serve Real Laboratory Co

Verified Supplier
4 Years
jiangsu, wuxi
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company
Main Products :
Lab Heating Equipment, Lab Homogenizer Mixer, Lab Freeze Dryer
Total Annual :
1500000-3000000
Employee Number :
>100
Certification Level :
Verified Supplier
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