Biobase China Atomic Absorption Spectrophotometer Bk-AA320n with LCD Display Spectrophotometer for Lab

• After-sales Service: Online Technical Support
• Warranty: 1 Year
• Appliance: The Analysis of Environmental Samples
• Ray Type: Gamma Ray Spectrometer
• Gaspath System: Double
• Detector: TCD
• Model NO.: BK-AA320N
• Energy Resolution: ≤8%
• Certification: CE, ISO
• Spectrometer Detector: SDD
• Stationary Phase: Liquid Solvent
• Mobile Phase: Liquid
• Chromatography Type: Liquid Chromatography
• Chromatographic Column Type: Convetional Analytical Column
• Chromatographic Column Length: 10~20cm
• Chromatographic Column Diameter: 1~2mm
• Model: Bk-AA320n
• Wavelength Range: 190~900nm
• Wavelength Accuracy: ±0.5nm
• Wavelength Repeatability: ≤ 0.3nm (Single Direction)
• Spectral Bandwidth: 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
• Resolution: <40%
• Power Supply: 220V, 50/60Hz
• Transport Package: Carton Package
• Specification: 491*365*180
• Trademark: BIOBASE
• Origin: China
• Production Capacity: 10000 Pieces/Year

Product Description

           BIOBASE Atomic Absorption Spectrophotometer Bk-AA320n
 

Product Description

 

 

 

Product Parameters

2.Technical Parameters of uv vis spectrophotometer
 

Model	BK-AA320N
Wavelength Range	190~900nm
Wavelength Accuracy	±0.5nm
Wavelength Repeatability	≤ 0.3nm (single direction)
Spectral Bandwidth	0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
Resolution	<40%
Base Line Stability	±0.004Abs/30min
Characteristic Concentration	≤ 0.04μg/ml/1% (Cu)
Detection Limit	≤0.008μg/ml (Cu)
Background Calibration	>30 times
Power Supply	220V, 50/60Hz
Packing Size(mm)	1250*800*750 (Main instrument) 550*460*1350 ( Accessories )
Gross Weight(kg)	150Kg (Main instrument) 50Kg ( Accessories )
Standard Accessories	RS232 serial port Oil-free air compressor Glass Atomizer Cu Hollow cathode lamp Atomizer unit, Burner unit ,Dust cover Water-separating gas filter Titanium burner---10cm
Optional Accessories	Printer Model GA3202 HGA graphite furnace system Hydride generator Graphite tubes Software Recirculating cooling water system Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc)
Stray Light	0.05%T @ 220, 340nm
Stability	±0.0008A/h @ 500nm
Baseline Flatness	±0.002A
Light Source	lamp
Output	USB Print and data output , Connect PC
Power Supply	AC 110/220V±10%, 50/60Hz
Packing Size(W*D*H)mm	491*365*180
Gross Weight(kg)	14

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