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Shuoboda Instruments (Hunan) Co., Ltd.

  • China,Jincheng ,Hunan
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China AAS-320N Double Beam Atomic Absorption Spectrophotometer
China AAS-320N Double Beam Atomic Absorption Spectrophotometer

  1. China AAS-320N Double Beam Atomic Absorption Spectrophotometer
  2. China AAS-320N Double Beam Atomic Absorption Spectrophotometer
  3. China AAS-320N Double Beam Atomic Absorption Spectrophotometer
  4. China AAS-320N Double Beam Atomic Absorption Spectrophotometer

AAS-320N Double Beam Atomic Absorption Spectrophotometer

  1. MOQ: 1 set
  2. Price: Negotiable
  3. Get Latest Price
Optical system double beam total reflection, C-T monochromator
Grating 1800 lines/mm
Blazing wavelength 250nm
Wavelength range 190nm - 900nm
Wavelength indication error ±0.5nm
Wavelength repeatability ≤±0.3nm (unidirectional)
Spectral bandwidth 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
Wavelength scanning speed 1.2nm/min; 300nm/min
Payment Terms L/C,T/T
Supply Ability 500 sets/month
Delivery Time 5~8 working days
Packaging Details Plywood packing
Brand Name SHUOBODA
Model Number AAS-320N
Certification ISO/CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Optical system double beam total reflection, C-T monochromator Grating 1800 lines/mm
Blazing wavelength 250nm Wavelength range 190nm - 900nm
Wavelength indication error ±0.5nm Wavelength repeatability ≤±0.3nm (unidirectional)
Spectral bandwidth 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm Wavelength scanning speed 1.2nm/min; 300nm/min
Payment Terms L/C,T/T Supply Ability 500 sets/month
Delivery Time 5~8 working days Packaging Details Plywood packing
Brand Name SHUOBODA Model Number AAS-320N
Certification ISO/CE Place of Origin China
High Light double beam atomic absorption spectrophotometerAAS-320N spectrophotometer with warrantyatomic absorption spectrometer for labs
AAS-320N Double Beam Atomic Absorption Spectrophotometer
Product Overview

The AAS-320N Atomic Absorption Spectrophotometer is a high-performance analytical instrument designed for precise elemental analysis in laboratory environments.

Main Features
  • High-energy optical path: Double-beam total reflection optical system with full-band achromatic capability and optimized light spot transformation for increased luminous flux
  • Reliable baseline stability: Dual-beam system compensates for light source drift, wavelength drift from temperature changes, and electronic circuit drift
  • High measurement precision: Precise voltage stabilizing and flow stabilizing devices ensure stable flame operation with low noise
  • Built-in computer data processing: Integrated micro-computerized digital circuit with LCD display for comprehensive data analysis
  • Long-life corrosion-resistant atomization system: Combustion head made of corrosion-resistant iron alloy steel for stable measurement sensitivity
  • Multiple signal modes: Absorbance, concentration, emission, and emission concentration measurements
  • Versatile analysis methods: Supports flame absorption, flame emission, graphite furnace atomic absorption, and hydride generation
  • Safe air circuit system: Equipped with comprehensive safety protection devices
  • Complete accessories: Ready for immediate use upon purchase with optional data collection software
Technical Specifications
  • Optical system: Double beam total reflection, C-T monochromator
  • Grating: 1800 lines/mm
  • Blazing wavelength: 250nm
  • Wavelength range: 190nm - 900nm
  • Wavelength indication error: ±0.5nm
  • Wavelength repeatability: ≤±0.3nm (unidirectional)
  • Spectral bandwidth: 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
  • Wavelength scanning speed: 1.2nm/min; 300nm/min
  • Resolution: <40%
  • Baseline stability: ±0.005 A/30min
  • Characteristic concentration: ≤ 0.04μ g/ml/1% (Cu element)
  • Detection limit: ≤ 0.007μ g/ml (Cu element)
  • Background correction capability: Greater than 30 times
  • Burner: 100mm single-slit titanium alloy
  • Sprayer: High-efficiency glass atomizer
  • Spray chamber: Explosion-proof pre-mixed
  • Communication ports: RS232 and USB
  • Power supply: 220V±22V, 50Hz±1Hz, 200W
  • Host dimensions: 1000mm×530mm×425mm
  • Net weight: 130kg
Optional Accessories
  • Graphite furnace system
  • Hydride generator
  • Hollow cathode lamp
  • Graphite tube
Model Configuration Details
Component Specifications
Light source system Hollow cathode lamp power supply: adjustable current; deuterium lamp power supply: fixed current
Optical system Double-beam total reflection system, C-T monochromator, blaze wavelength 250nm
Flame atomic system 100mm unimodal titanium alloy combustion head, gas circuit with pressure indication, high-precision stable pressure flow adjustment, safety protection features
Signal system Built-in microcomputer and LCD display with multiple signal modes and comprehensive data analysis capabilities
Interface RS232C interface and USB interface
Host power supply AC220V±22V, 50H±1Hz
Graphite Furnace System

The graphite furnace system is a specialized accessory for quantitative analysis of trace elements using graphite furnace atomic absorption method, designed for integration with the AAS-320N atomic absorption spectrophotometer.

Graphite furnace system for AAS-320N atomic absorption spectrophotometer
Graphite Furnace Features
  • Photoelectric rapid temperature rise and temperature control function
  • External data station connectivity for temperature and absorption curve display
  • LCD back optical character graphic display with menu-style operation
  • Single wiring pipe connection for easy installation and debugging
  • Quick switching between flame method and graphite furnace method
  • Pneumatic closed structure for constant pressure and reliable contact
  • Comprehensive safety protection including overheating, overcurrent, overpower protection and argon pressure monitoring
Graphite Furnace Technical Specifications
  • Temperature range: 20℃~3000℃
  • Light control temperature range: 1500℃~3000℃
  • Heating rate: 3000℃/S
  • Characteristic quantities: Cu≤ 1×10⁻¹⁰g, Cd≤ 1×10⁻¹²g
  • Measurement repeatability: Cd≤ 4%
  • Detection limit: Cd≤ 1.0×10⁻¹²g
  • Power supply: AC220V±22V 50Hz±1Hz
  • Rated power: 6000W
  • Analytical precision: Better than national standard
Graphite furnace system technical diagram Graphite furnace system application example

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2013

  • Total Annual:

    1,000,000-10,000,000

  • Employee Number:

    1~99

  • Ecer Certification:

    Verified Supplier

Shuoboda Instruments Group as a professional manufacturer & supplier in China, we are committed to provides quality, user friendly and cost-effective products to our partner in all over the world. Our products mainly included Radiation Detection & Protection Equipment,  laboratory scien... Shuoboda Instruments Group as a professional manufacturer & supplier in China, we are committed to provides quality, user friendly and cost-effective products to our partner in all over the world. Our products mainly included Radiation Detection & Protection Equipment,  laboratory scien...

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Get in touch with us

  • Reach Us
  • Shuoboda Instruments (Hunan) Co., Ltd.
  • Room 1725, Building 1, Sunshine Jincheng, No. 35 Xinjian East Road, Yuhua District, Hunan Province, China, 410014
  • https://www.lab-testinstrument.com/

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