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BIOBASE BK-AA4530F High Accuracy Lab Atomic Absorption Spectrophotometer with LCD Display
Features:
1. Build-in computer data processing and LCD display.
2. Stability: Double-beam system can automatically compensate the light source drift and wavelength drift caused by the variation of temperature and electronic circuit drift.
3. Quickly: The cathode lamp needs not be pre-heated for long time and sample can be analyzed immediately.
4. 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.
5. High energy optical path.
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.
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