Atomic Absorption Spectrophotometer LB-11AAS Catalog

Atomic Absorption Spectrophotometer LB-11AAS is a double beam source system for trace elemental analysis. It features pre-heating cathode lamp system for quick and optimized sample analyzing. It is equipped with multi-functional analysis mode and durable anti-corrosive atomization system.

Wavelength range	190 nm ~ 900 nm
Wavelength accuracy	± 0.5 nm
Wavelength repeatability	≤ 0.3 nm (single direction)
Base line stability	± 0.004 Abs / 30 min
Spectral bandwidth	0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0
Resolution	< 40%
Characteristic concentration	≤ 0.04 µg / mL / 1% (Cu)
Detection limit	≤ 0.08 µg / mL (Cu)
Background calibration	> 30 times
Power	220 V / 50 Hz
Dimensions ( W × D × H ) (Standard accessories)	550 × 460 × 1350 mm
Dimensions ( W × D × H ) (Main unit)	1250 × 800 × 750 mm
Gross weight (Standard accessories)	50 kgs
Gross weight (Main Unit)	150 kgs

• High energy optical path
• High precision by pressure and current stabilization
• In built LCD display for visual monitoring and ease of accessibility
• Double beam system for drift less light source and wavelength
• In-built computer data processing
• Reliable gas path system

Sr. No.	Name of the accessory	Quantity
1.	RS232 serial port	1
2.	Oil-free air compressor	1
3.	Glass atomizer	1
4.	Cu Hollow cathode lamp	1
5.	Printer
6.	Atomizer unit	1
7.	Burner unit	1
8.	Dust cover	1
9.	Water separating gas filter	1
10.	Titanium burner- 10 cm	1

Sr. No.	Name of the accessory
1.	Graphite furnace
2.	Hydride generator
3.	Recirculating cooling water system

Used for the quantitative determination of particular analytes in the fields of environmental analysis, geology, metallurgy, petrochemical industries, food and beverages, medicines, ceramic, paints, chemical industries, etc.