AA1000 Integrated Atomic Absorption Spectrophotometer

Danh mục:

GLMY

Vận chuyển giao hàng toàn quốc

Phương thức thanh toán linh hoạt

Gọi ngay 0974692294 để mua và đặt hàng nhanh chóng

Mô tả sản phẩm

Overview：

The AA-1000 Series AAS enables simple measurement of elements in a wide range of samples. The flame atomizer is ideal for the measurement of high concentration samples, while the furnace atomizer achieves sub ppb detection.The high quality atomic absorption spectrometer offers a state-of-the-art technology bundled with many features as a complete economical package.

The AA1000 Series fame instruments provide ideal analysis solutions for laboratories requiring wide detection capability for over 60elements and enable rapid, robust and reliable analysis.

Specifications:

ltem	AA-1000
wavelength range	190-900 nm
Grating Line Density	1800 Line/mm
Wavelength Repeatability	±0.1nmbility
Wavelength Indicate-Error	Full-wave band±0.2nmtion
Optical System	Czerny-Turner System, Integrated Optical Bench, Closed Optical System
Resolution	Spectral bandwidth 0.2nm can separate Mn Double Line(279.5/279.8)and Peak-valley energy ratio<30%
Spectrum Slit	4-gear automatic switching,0.1nm,0.2nm,0.4nm,1.0nm
Static baseline drift	≤0.004 ABS/30 min(Cu)
Backgrounder correction Technology	D2 Background deduction mode (Background Signal=1ABS, Background Correction Ability≥50 times
Body Design	Suspension-type integrated Internal and external optical path Structure
Lamp Socket	4 lamp beacon (Can be preheated at the same time)
Combustion Head	Air-acetylene flame Combustion Head(100mm, Optional Nitrous Gas Function)
Sprayer	High Efficiency Glass Sprayer
Dynamic Drift of ignition Baseline	≤0.004 ABS/30 min(Cu)
Characteristic Concentration of Copper	≤0.025ug/ml/1%(Cu,Abs>0.8ABS)
Detection Limit	Cu≤0.008ug/ml
Measurements repeatability (Cu)	≤0.5%