Biobase Auto Atomic Absorption Spectrophotometer

• After-sales Service: Provided
• Application: Laboratory Apparatus
• Warranty: > 1Year
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: Scanning Spectrophotometer
• Model NO.: BK-AA4530F
• Wavelengths: UV/Vis Spectrophotometer
• Dispersive Element: Grating Spectrometer
• Light Number: Feter to Details
• Certification: ISO9001, CE
• Customized: Customized
• Product Name: Atomic Absorption Spectrophotometer
• Gross Weight(Kg): 65
• Packing Size(mm): 550*450*300
• Max Heating Speed: No Less Than 2000ºC/S
• Power Supply: 220V, 50Hz
• Consumption: 7000W
• Acetylene Air Burner: 100mm
• Wavelength Range: 190--900nm
• Wavelength Receptivity: No More Than 0.04nm
• Base Line Stability: No More Than 0.002A/30min (Cu)
• Characteristic Concentration: 0.02ug/Ml/1% (Cu)
• Detection Limit: 0.004ug/Ml (Cu)
• Measurement Repeatability: No More Than 0.5%
• Grating: 1800 Lines/mm
• Inflamer: All-Metal Titanium Burner
• Transport Package: Cartons and Wooden Cases
• Specification: 850*700*750(Main instrument)
• Trademark: biobase
• Origin: China
• Production Capacity: 5000pieces/Year

Product Description

Product Description

Biobase portable Spectrometer Double Beam atomic absorption spectrophotometer(BK-AA4530F)

Features:

* Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional).

* Integrated floated optical platform design improves the optical system shock resistance stable. 

* Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimize the working condition of the hollow cathode lamp.

* Position adjusting: the flame burner can be set on the best position automatically.

* Fully automated wavelength scanning and peak searching.

* Complete safety chains protection equipment: warning and automatic safety protection for the wrong burner connection, leakage of the gas, under voltage of air and the abnormal flameout.

* Lamp and self-absorption background calibration.

* Measuring method: flame absorption method and emission method.

* Result printing: parameter, data result and diagram.

* Data processing: more than 500 data self-storage and cut-off storage, the analyzed result is stored in EXCEL format.

 

Product Parameters

Model	BK-UV1900 BK-UV1900PC	BK-V1900 BK-V1900PC
Optical System	Single Beam, Grating 1200 lines/mm
Wavelength Range	190~1100nm	320~1100nm
Spectral Bandwidth	2nm
Wavelength Accuracy	± 0.5nm
Wavelength Repeatability	≤ 0.3nm
Photometric Accuracy	± 0.002A (0~0.5Abs), ± 0.004A (0.5~1.0Abs), ± 0.5% T (0~100% T)
Photometric Repeatability	0.001Abs (0~0.5Abs), 0.002Abs (0.5~1.0Abs), ≤ 0.2% T (0~100% T)
Stray Light	≤ 0.05% T @ 360nm; 220nm
Stability	± 0.0008A / h @ 500nm
Baseline Flatness	± 0.002A
Noise	0.0005Abs @ 500nm
Display	480 *272 65 thousand true color TFT LCD
Photometric Mode	T, A, C, E
Photometric Range	0~200% T,-0.301~3.0A
Detector	Silicon Photodiode
Light Source	Lamp, Tungsten Lamp
Input	Membrane Keypad
Output	USB2.0*2 Print and data output USB1.0 Connect PC
Power Supply	AC110V/220±10% ,60/50Hz
Packing Size(mm)	620*500*370		620*500*370
Gross Weight(kg)	18		16.5

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