Features
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The hollow cathode lamp's operational state
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Wavelength searching and peak search are completely automatic
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The integrated floated optical platform design improves the optical system's shock resistance and stability when using the optical signal for an extended period
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Eight light stands can be changed automatically while simultaneously preheating and optimizing the eight lights
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Adjustable position: It can automatically set the front and rear positions, as well as the best height for the flame burner
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The setting of the background deduction method
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Background self-absorption and the Deuterium lamp
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Data processing, super-strong database with over 500 data self-storage and cut-off storage functions
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can hold the analysis results in form of a Spreadsheet, and the test procedure and result can be called at random
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The flame results demonstrated and the emissions technique are two methods for measuring
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Result printing: parameter printing, data result printing, and diagram printing
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It has fully automatic controlled, with the help of the software
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The selection of lamp elements, Front-to-rear lifter adjustment (up/down)
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Re-adjustment of optical energy, selecting the slit, Determination of wavelength scanning and peak searching, sixth, choosing an atomizer
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Full safety chain protection, warning and automatic protection against incorrect burner, gas leakage, air under voltage, and abnormal flameout
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Managing the flow of gas
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Auto-flaming and extinguishing
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Temperature control technology of graphite furnace advanced
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Introducing PID technology can effectively overcome the influence on the temperature rising procedure
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The combination of the 3ms/time fast sampling technique can result in more accurate and dependable testing data
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The fast heating capacity can improve the elements' flexibility even more
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Use a standard 220V power source instead of a 380V dynamic power source
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The maximum procedure heating capacity setting of 20 levels can make testing multiple samples more efficient and comfortable
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Three grades of adjustable gas flow can be tailored to meet a variety of application requirements
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Can provide a timely warning when the gas and water are turned off and there is insufficient gas and water, thereby avoiding equipment damage and measurement error
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Safe, reliable, and convenient flame system
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EPC can more precisely control the flow of acetylene (C2H2) and is a type of system that is also simple to operate
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A well-functioning Tomi Ziti on the system allows for greater sensitivity
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The entire operating system is highly secure because the fire safety system scan alert for the fluctuation
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It will also automatically turn off the gas and prohibit temper tantrums
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Protects the operating personnel and equipment from harm and damage
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Multi-functional software workstation, a working computer that is supported WINDOWS XP/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000/NT/2000
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The extensive menu makes it easy for customers to use
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Easy conversion between different menus simplifies the operation
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A variety of analytical correction methods gives users more options
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The basic default parameter settings allow even inexperienced users to perform routine operations
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Flexible storage, editing, and printing methods provide the most support to the user
Specifications
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Wavelength range |
190 to 900 nm |
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Spectral bandwidth |
0.1, 0.2, 0.4, 1.0 and 2.0 nm |
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Accuracy of the wavelength |
±0.15 nm |
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Receptivity of the wavelength |
≤0.04 nm |
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Baseline stability |
≤0.002A/30 min (Cu) |
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Characteristic viscosity |
0.02 μg/ml/1% (Cu) |
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Checking limit |
0.004 μg/ml (Cu) |
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Preciseness |
0.005 |
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Grating |
1800 lines/ mm |
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Inflamer |
All-metal titanium burner |
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Atomizer |
Effective glass atomizer |
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Lamp stand |
8 |
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D2 background correction ability |
When the background is 1 A, the background ability should be deducted not less than 50 times, self-absorption background deduction method |
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Size |
700 mm×550 mm×450 mm |
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weight |
75 Kg |
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Power source |
220V±22V AC |
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Flame System |
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Acetylene air burner |
100 mm |
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Ignition dynamic baseline drift |
≤0.006 A/30 min |
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(Cu) Characteristic viscosity |
≤0.025 μg/ml/1% |
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Related standard deviation of the accuracy |
≤0.5%(Cu, absorbance>0.8A) (detection limit Cu≤0.008 μg/ml) |
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Safety system |
Can Automatically cut off the gas when The pressure is not enough, The power is off, flameout and unconformity of the burner. |
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Graphite furnace |
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The highest temperature |
3000 ℃ |
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The largest temperature rising speed |
≥2000 ℃/S |
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Characteristic quantity |
Cd≤0.5×10 to12 g Cu≤0.5×10 to 11 g |
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Accuracy |
Cu≤3% Cd≤3 % |
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Size and weight |
550 mm×450 mm×300 mm 65 Kg |
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Power source and power |
220 V±22 V AC 7000 W |
Application
Metal analysis was performed by determining the presence and concentration of metals in a liquid sample. It also determines the metal concentrations in the samples.