Click on the image to view the original image
Atomic Absorption Spectrophotometer / atomic spectrometer
Features:
1. Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional).
2. Integrated floated optical platform design improves the optical system shock resistance stable.
3. Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimize the working condition of the hollow cathode lamp.
4. Position adjusting: the flame burner can be set on the best position automatically.
5. Fully automated wavelength scanning and peak searching.
6. Complete safety chains protection equipment: warning and automatic safety protection for the wrong burner connection, leakage of the gas, under voltage of air and the abnormal flameout.
7. Deuterium lamp and self-absorption background calibration.
Basic Fuctions:
1. Photometry
Test Abs., Transmittance by fixed wavelength
2. Quantitative
a. C Mode: EstablishC=K*A curve, test sample concentration
b. F Mode: Establish A=K1*C+K0, test sample concentration
c. Display and save curve, test data (V-1200,UV-1200).
Model | BK-AA320N |
Wavelength Range | 190-900nm |
Wavelength Accuracy | ±0.5nm |
Wavelength Repeatability | ≤ 0.3nm (single direction) |
Spectral Bandwidth | 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm |
Resolution | <40% |
Base Line Stability | ±0.004Abs/30min |
Characteristic Concentration | ≤ 0.04μg/ml/1% (Cu) |
Detection Limit | ≤0.008μg/ml (Cu) |
Background Calibration | >30 times |
Power Supply | 220V, 50/60Hz |
Packing Size(mm) | 1250 x 800 x 750 (Main instrument) 550 x 460 x 1350 ( Accessories ) |
Gross Weight(kg) | 150Kg (Main instrument) 50Kg ( Accessories ) |
Standard Accessories | RS232 serial port 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 | Printer Model GA3202 HGA graphite furnace system Hydride generator Graphite tubes Software Recirculating cooling water system Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc) |
Other Model:
BIOBASE GROUP
Established in 1999
Our mission is to enable our customers to make the world healthier,cleanerand safer.
BIOBASE group,serving global distributors and its loyal end users, is becoming one of the most
important scientific services supplier.
Add: NO.51 South Gongye Road, Jinan250101, Shandong, China.
Website: www.biobase.cc www.meihuatrade.com www.labproject.cn
Contact us:Ken Wang
BIOBASE Group
Email: sales74(@)biobase.cc
Tel: +86-15552872107
Hope to cooperate with you.