Flame Atomic Absorption Spectrophotometer LAAS-T2012

Introduction

Flame Atomic Absorption Spectrophotometer offers high sensitivity across the entire UV-Vis range (typically 190-900nm). It also offers a dedicated setup for the highly sensitive determination of hydride-forming elements (As, Hg, Se, Sb, Bi, Te, Pb, Sn). The spectrophotometer provides high transport efficiency and excellent resistance to acids. This is equipped with advanced an automatic 6 or 8-lamp turret allowing for multiple lamps to be mounted and pre-heated simultaneously. Our is used for quality control and research where accurate metal concentration data is critical.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Atomic Absorption Spectrophotometer is ideally applied in environmental monitoring to detect toxic heavy metals in water and soil, in food safety to screen for contaminants like lead and cadmium, and in clinical and pharmaceutical laboratories to measure essential and trace elements in biological samples. Its high sensitivity and reliability make it indispensable for quality control.

Specifications

Optical System	Single-beam design
Wavelength Range	190 to 900 nm
Spectral Bandwidth	Automated selection (0.1, 0.2, 0.4, 0.7, 1.4 nm)
Light Source	Automated 8-lamp turret with independent pre-heat
Detector	Photomultiplier Tube ()
Characteristic Concentration (Cu)	< 0.04 µg/mL
Detection Limit (Cu)	< 0.008 µg/mL
Background Correction	High-speed Deuterium (D₂) lamp standard; Smith-Hieftje optional
Burner System	Titanium head, 10 cm slot (Air/C₂H₂)
Nebulizer	High-efficiency, adjustable glass
Software	Full PC control via intuitive Windows-based software
Safety Systems	Integrated monitors for gas leak, pressure, and flame state
Communication	2.0/3.0
Power Requirements	220V ± 10%, 50/60 Hz, < 3.0 kVA
Dimensions (W x D x H)	870 mm × 565 mm × 595 mm
Packaging Dimension	1050 × 790 × 810 mm
Net Weight	100 kg
Gross Weight	170 kg

Features

High-Resolution Monochromator

Double-Beam Optical Design

Automatic Wavelength Selection

Automatic Slit Selection

All-Titanium Burner Head

Computer-Controlled Ignition

Intuitive Windows-Based Software

Real-Time Data Display

Integrated Safety Interlocks

Leak Detection

Flame Monitoring Sensor

Automatic Shutdown

Robust Industrial Design

Corrosion-Resistant Materials

FAQs

1. How does the flame atomic absorption spectrophotometer employ a detector?

With its enhanced sensitivity and precise absorbance detection, the photomultiplier detector used by our ensures verified test results.

2. How accurate is the Flame Atomic Absorption Spectrophotometer at identifying low amounts of copper (Cu)?

's remarkable 0.006 µg/ml copper (Cu) limit of quantification () demonstrates the instrument's remarkable sensitivity and accuracy in copper review, even at extremely low quantities.

3. What autonomous concentration estimation possibilities are included in the offering?

ensures accurate and effective analysis by providing automatic concentration calculation methods such as standard curves, automatic matching, and standard addition.

4. What is an Atomic Absorption Spectrophotometer?

An analytical tool called an Atomic Absorption Spectrophotometer () uses the light that each element's atom absorbs to determine the concentration of that element in a sample.

5. What lies behind atomic absorption spectrophotometry's concept?

The basis of spectrophotometry is the light uptake by unbound atoms in a gaseous state. An excited state is created when atoms in the ground state absorb light energy at particular wavelengths. Analyte content in the sample can be calculated by determining the amount of light consumed.

6. What are the different components of an Atomic Absorption Spectrophotometer?

The components include an atomizer (commonly used atomizers are Flame atomizers and Electro thermal atomizers), a Radiation source, and a spectrophotometer.

7. What role does the hollow cathode lamp play in an atomic absorption spectrophotometer's operation?

The hollow cathode lamp in atomic absorption spectrophotometer emits distinctive light at particular wavelengths that match the target analyte. This guarantees that the analyte atoms are excited selectively, resulting in exact and reliable readings.

8. What are the main characteristics of your Atomic Absorption Spectrophotometers?

Atomic Absorption Spectrophotometers boast flexible atomization technologies, accurate optical systems, a titanium combustion head, and a polymer explosion-proof spray chamber. These elements guarantee accurate and effective trace element analysis, along with improved safety and longevity.