Chemical Composition Analyzer, Mineral Composition Analyzer

Chemical Composition Analyzer, Mineral Composition Analyzer

Negotiable /Set

Min.Order:1 Set

Supply Ability:
100 Set / Sets per Month
Port:
chongqing
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Chongqing, China
Brand Name:
Gold
Model Number:
GD4530FChemical Composition Analyzer

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

Chemical Composition Analyzer,  Mineral Composition Analyzer

 

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

 

Accessory

Main accessories supplied with the instrument: Several decades of accessories including air compressor, one piece of Cu hollow cathode lamp. Gas external pipe, acetylene cylinder pressure-reducing valve and water knockout gas filter.

 

Optional accessories:

GA3202 HGA graphite furnace system: Used to conduct trace and ultra-trace analysis with an absolute sensitivity of 10-10-10-12 gram.

5cm long-life titanium burner: The necessary accessory for nitrous oxide-acetylene flame analysis.

Hydride generator (Totally automatic): Making the characteristic concentration of As, Se, Sb, Bi, Pb, Sn, Te, Ge, In, Tl, Cd and Zn lower than ppb level with cold atomic mercury measurement method.

Hollow cathode lamp: All specifications are available.

Graphite tube: All specifications are available.

Software with I/O port

Printer

 

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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