GD320N Atomic Absorption Spectrophotometer/AAS Analyzer

GD320N Atomic Absorption Spectrophotometer/AAS Analyzer

Negotiable /Set

Min.Order:1 Set

Supply Ability:
100 Set / Sets per Month
Port:
Chongqing
Payment Terms:
Credit Card

Quick Details View All >

Place of Origin:
Chongqing, China
Brand Name:
Gold
Model Number:
GD320N
Size:
1260-800-730mm
Weight:
60kgs
Wavelength Range:
190-900nm

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Business Type: Manufacturer,Trading Company
Chongqing China
Main Products: Geophysical Exploration ,Seismic Equipment ,Well Logging System ,Gyroscopic Inclinometer ,Underground Detector

Product Details

GD320N Atomic Absorption Spectrophotometer

 is the preferable instrument chosen by users to conduct analysis of multiple kinds of elements and fast analysis of samples.

 

Characteristics A

 Build-in computer data processing and LCD

 Good basic line stability

 High precision of measurement   

 Long-life and anti-corrosive atomization system 

 Safe and reliable gas path system.

 Complete set of accessories.

 

Characteristics B

 Light-source system: Hollow cathode lamp 

 

 Power supply: with adjustable current 

 Deuterium Lamp power supply: with fixed current

 Optical system: Double beam total refection system, C-T type monochromator 

 Flashing wavelength: 250nm

 Flame atomization system: Inter-changeable titanium alloy burner of 10cm and 5cm slits. Gas path is equipped with pressure indication, high precision voltage stabilizing flow adjustment, fast conversion of air and nitrous oxide, gas supply cut off, power cut off, prevention of flashback and logic interlock protection devices.

 Signal processing: absorptance, concentration, emission and emission concentration; Standard curves: linear regression, curve fitting and multi-point standard calibration. Average value, standard deviation, relative standard deviation and correlation coefficient can be worked out. Standard curves, atomic absorption peak diagram, spectrum outline sketch, data as well as instrument parameters list and analytical reports can be displayed and printed out.

 

Technical Specifications

 Working spectral range: 190-900nm

 Wavelength accuracy: ≤ ±0.5nm

 Wavelength repeatability: ≤ 0.3nm (single direction)

Spectrum bandwidth: 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm

 Resolution: <40%

 Base line stability: ±0.004Abs/30min

 Characteristic concentration of copper: ≤ 0.04mg/ml/1%

 Detection limit of copper: ≤0.008mg/ml

 Background calibration ability: Greater than 30 times.

 Standby Interface: RS 232 

 Instrument power supply: 220V, 3A, 50Hz

Contact Supplier

Ms. Michelle Li sales manager Chat Now
Telephone
86-23-62794421
Mobile
0086-15922636015
Fax
86-23-62940030
Address
No. 9-10, 23 Nanping West Road, Nanping Street, Nan'an District, Chongqing, China Chongqing

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