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Wavelength Range
|
190nm～900nm
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Wavelength Accuracy
|
±0.15nm
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Wavelength Repeatability
|
≤0.05nm
|
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|
Spectral Bandwidth
|
0.1nm, 0.2 nm, 0.5 nm, 1.0 nm, 2.0 nm
|
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|
Accuracy of spectral band shift
|
±0.3nm
|
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|
Resolution
|
＜30%
|
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|
Edge Noise
|
＜0.02Abs
|
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|
Edge Energy
|
＜2%
|
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Baseline Stability
|
Static Baseline
|
Drift
|
±0.002Abs
|
|
|
Noise
|
＜0.002Abs
|
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|
Ignition Baseline
|
Drift
|
±0.006Abs
|
||
|
Noise
|
≤0.006Abs
|
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|
Character Concentration
|
Cu＜0.02μg/mL/1%(Air-Acetylene Analysis, Air -Natural Gas or Liquefied Petroleum Gas Analysis)
|
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|
Ba＜0.15μg/mL/1%(Nitrous Oxide-Acetylene Analysis)
|
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|
Character Value
|
Cu＜2.0×10-11 g
|
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|
Cd＜3.0×10-13 g
|
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|
Detection Limit
|
Flame
|
Cu＜0.004μg/mL(Air-Acetylene Analysis, Air -Natural Gas or Liquefied Petroleum Gas Analysis)
|
||
|
Grphite Furnace
|
Cd＜4.0×10-13 g
|
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|
Repeatability
|
Flame
|
Cu＜0.6%(Air-Acetylene Analysis)
|
||
|
Cu＜1.0%(Air –Natural Gas or Liquefied Petroleum Gas Analysis)
|
||||
|
Ba＜1.0%(Nitrous Oxide-Acetylene Analysis)
|
||||
|
Grphite Furnace
|
Cu＜2%, Cd＜2%
|
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|
Background Correction
|
＞×55(Deuterium Lamp, Self-Reversal)
|
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|
Spray volume of sample solution and Atomization efficiency
|
Spray Volume＞5mL/min;
|
|||
|
Atomization Efficiency≥8%
|
||||
|
Аbsorbancy Accuracy
|
±1%
|
|||
|
Sensitivity
|
Flame
|
≥0.250Abs
|
||
|
Grphite Furnace
|
≥0.08Abs
|
|||
|
Lamp Turret
|
Eight Hollow Cathode Lamps
|
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|
Analytical Method
|
Flame(Air-Acetylene Analysis, Nitrous Oxide-Acetrlene, Air -Natural Gas or Liquefied Petroleum Gas Analysis), Grphite Furnace
|
|||
|
Heating program(Grphite Furnace)
|
Heating Profile with up to 20 Steps
|
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|
Communication Type
|
USB,RS232
|
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|
Safety Function
|
Burner Identification,Flame Sensor, Gas Leak Sensor, Low Gsa Pressure Sensor, Power Loss Protection, Gas Loss Flane Protection.
|
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|
Power Supply
|
Compatible 110V and 220V(Switchable)
|
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