AA320n Stability Graphite Furnace Analyzer Atomic Absorption Atomic Absorption Spectrophotometer

• Customization: Available
• After-sales Service: Supply Free Part for Quality Problem in Warranty
• Application: Laboratory Apparatus
• Model NO.: AA320N
• Warranty: 1 Year
• Detection Method: Spectrophotometer
• Advantage: High-Precision
• Principle: Classic Spectrometer
• Wavelengths: Visible Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Polychromator
• Certification: ISO9001, CE
• Customized: Non-Customized
• R&D Capacity: OEM/ODM
• Wl Range: 190-900nm
• Wl Accuracy: ≤±0.5nm
• Wl 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: ≤ 0.04μg/Ml/1%
• Detection Limit of Copper: ≤ 0.08μg/Ml
• Background Calibration Ability: Greater Than 30 Times
• RS232: Including
• Printer: Optional
• Power Supply: 220V 3A, 50Hz
• G.W.: 138kg/56kg
• Package Size: 1250mm*795mm*765mm 545mm*445mm*1385mm
• Transport Package: Wooden Crate
• Specification: 1250mm× 795mm× 765mm
• Trademark: LABONE
• Origin: China Henan Zhengzhou
• HS Code: 9027300090
• Production Capacity: 2000pieces
• Package Size: 125.00cm * 79.50cm * 76.50cm
• Package Gross Weight: 138.000kg

Product Description

AA320N Stability graphite furnace analyzer atomic absorption Atomic Absorption Spectrophotometer

Product Description

AA320N AAS Spectrophotometer
AA320N Atomic Absorption Spectrophotometer Build-in computer data processing and LCD display: stable and reliable with the functions of integral holding, peakheight and area, auto zero adjusting,correction.

Detailed Photos

 

Common Features 
 Build-in computer data processing and LCD display: stable and reliable with the functions of integral holding, peakheight and area, auto zero adjusting, correction, multi-linear and nonlinear curves fitting, various parameters and working curves displayed in screen and report printing, etc. It is equipped with interface for externally linking PC. 
 Stability: Double-beam system can automatically compensate the light source drift and wavelengthdrift caused by the variation of temperature (with the function of the eliminating the affection of wavelength drift on the base line stability) and electronic circuit drift so as to reach a good basic line stability. 
 Quickly: The cathode lamp needs not be pre-heated for long time and sample can be analyzed immediately. It is the preferable instrument chosen by users to conduct analysis of multiple kinds of elements and fast analysis of samples. 
 High precision of measurement: Gas path system is equipped with precision pressure stabilizing and current stabilizing devices to reach stable flame and low noise. Specially designed fine light beam passes through the flame to ensure a high precision analytical test and low characteristic concentration. 
 High energy optical path: A total reflection system is adopted to eliminate color difference in full range. By means of chemical conversion, a round light spot of the light source becomes a long light spot, which enters into the slit. Therefore the light flux of double beam is enhanced. 
 Long-life and anti-corrosive atomization system: The burner is made of new type titanium alloys, anti-corrosive and fast thermal equilibrium. It meets the requirement of measurement sensitivity without water-cooling. 
 Multi-functional analysis mode: for methods of flame absorption, flame emission, graphite furnace atomic absorption and hydride generation. 
 Safe and reliable gas path system: Special devices of quick gas conversion and safety protection can be used to analyze air-acetylene flame. 
 Complete set of accessories: to be supplied with the instrument and ready for use after they are purchased.

Product Parameters

Specificatons:

WL range	190-900nm
WL accuracy	≤±0.5nm
WL 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	≤ 0.04μg/ml/1%
Detection limit of copper	≤ 0.08μg/ml
Background calibration ability	Greater than 30 times
RS232	including
Printer	Optional
Power supply	220V 3A, 50Hz
G.W.	138Kg / 56Kg
Package size	1250mmx795mmx765mm (Main instrument)   545mmx445mmx1385mm ( Accessories )

Standard Accessories 
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 
Model GA3202 HGA graphite furnace system 
Hydride generator 
Hollow cathode lamp 
Graphite tubes 
Software 
Recirculating cooling water system 
Technical Specification

Certifications

Packaging & Shipping

Company Profile

Zhengzhou Labone Instrument Co., Ltd(Labone) is located in Zhengzhou City, Henan Province, China. Our company specializes in international export business of reaction equipment, distillation equipment, drying equipment, purification equipment, chemical machinery, laboratory equipment, analytical instruments, etc.

Over the past 20 years, it has exported products to more than 100 countries in the world. It is one of the largest and most comprehensive instrument manufacturers in China. Our products are sold to Asia, Africa, Antarctica, South America, North America, Europe, and Oceania.

Customer feedback:

Our Advantages

Professional Factory
LABONE 22 year's focus on chemical machinery industry, 9 years of export in chemical industry, professional, dedicated and persistent.

Special Customized
One-to-one professional customization is available, and we will recommend it to you based on the size of the factory and the size of the output.

Delivery speed
Samples are produced in three days and shipped in seven days, shortening the delivery cycle.

Quality Control
All materials are made of high-quality materials that have passed national quality inspection and are safe and reliable.

After sales service
All products of LABONE are guaranteed for one year, lifelong maintenance, 24 hours after sales technical support and service hotline.
 

FAQ

Q1: Why Choose LABONE?
(1).Professional export company with more than 7 years experience
(2).Exported to more than 90% Countries
(3).Turnkey Solution is no problem

Q2: Is OEM,ODM service available?
Most of the products are available for OEM customization.

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can online video inspection before shipment?
Absolutely no problem

Q5: what's the MOQ ? 
MOQ: MOQ can accept 1set

Q6:What's kind of shipment for customer choosing?
Transported by DHL, UPS, EMS, Fedex, Air freight. sea freight.
We can also provide reasonable solutions according to your transportation requirements

Q7: After-sale service:
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.