Atomic Absorption Spectrophotometer, Aas, Spectrophotometer (RAY-4530F)

**Product Specifications for RAY-4530F Atomic Absorption Spectrophotometer**
  • Model NO.: RAY-4530F
  • Structure: Desktop
  • Certification: CE, ISO, RoHS
  • Type: Measurement Type
  • Size and Weight Two: 700mm × 550mm × 450mm, 75kg
  • Transport Package: Wooden Case
  • Origin: China
  • Customized: Customized
  • Material: Steel
  • Application: School, Hospital, Lab
  • Size and Weight One: 550mm × 450mm × 300mm, 65kg
  • Trademark: RAYLABEL or OEM
  • Specification: CE or ISO9001:2000
  • HS Code: 9027300000
Key Features
Fully controlled by PC, with flexible selection of flame and graphite furnace atomizers (optional).
Integrated floated optical platform design enhances shock resistance and ensures long-term stability of the optical signal.
Eight light stands can be automatically switched, preheated simultaneously, and optimize the performance of hollow cathode lamps.
Position adjustment allows optimal height of the flame burner and automatic front/rear positioning.
Fully automated wavelength scanning and peak searching for accurate analysis.
Comprehensive safety protection system includes warnings and automatic shutdown for incorrect burners, gas leaks, low air pressure, and abnormal flameout.
Deuterium lamp and self-absorption background correction for improved accuracy.
Advanced data processing with a database that supports over 500 stored data entries, including Excel-compatible results and test methods.
Supports both flame absorption and emission methods for versatile measurements.
Prints parameters, results, and graphs for comprehensive reporting.

Fully Automated Control System
With intuitive software, users can easily perform the following tasks:
Select element lamps
Adjust lifter up/down/front/back
Adjust optical energy
Select slit width
Determine wavelength scanning and peak search
Choose atomizer type
Set background correction method
Control gas flow
Automate flame ignition and extinction
Configure graphite furnace testing methods

Advanced Graphite Furnace Temperature Control Technology
Utilizes PID technology to ensure stable temperature control despite voltage fluctuations and resistance changes, providing more accurate results.
Fast heating capability improves flexibility in analyzing various elements.
Operates on a standard 220V power supply, eliminating the need for 380V industrial power.
Supports up to 20 temperature program levels for efficient sample testing.
Three adjustable gas flow settings to meet different application requirements.
Alerts users when gas or water is insufficient to prevent equipment damage and measurement errors.

Safe and Reliable Flame System
EPC controls acetylene flow precisely and provides an easy-to-use system.
Efficient atomization system boosts sensitivity for better detection performance.
The entire system features a robust fire safety mechanism that automatically cuts off gas in case of power failure, abnormal flame, low pressure, or mismatched burner, ensuring user and equipment safety.

Multi-functional Software Workstation
Supported by Windows XP/2000/NT operating systems.
User-friendly menu options make operation convenient for all skill levels.
Easy switching between different menus simplifies the workflow.
Multiple analytical correction methods provide users with greater flexibility.
Default parameter settings allow even beginners to perform basic operations smoothly.
Flexible storage, editing, and printing functions offer maximum user support.
Instrument Configuration:
Atomic Absorption Spectrophotometer – 1 unit
Noiseless Air Compressor – 1 unit
PC Workstation: Computer, HP Inkjet Printer, Operating Software (configuration may vary)
Accessories Set: Acetylene Regulator, Copper and Manganese Element Lamps, Air Filter

RAY-4530F  
Wavelength Range 190 - 900nm
Spectral Bandwidth Can automatically switch between 0.1nm, 0.2nm, 0.4nm, 1.0nm, and 2.0nm
Wavelength Accuracy ±0.15nm
Wavelength Repeatability ≤0.04nm
Baseline Stability ≤0.002A/30min (Cu)
Characteristic Sensitivity 0.02μg/ml/1% (Cu)
Detection Limit 0.004μg/ml (Cu)
Precision 0.5%
Grating 1800 lines/mm
Burner All-metal titanium burner
Atomizer Effective glass atomizer
Lamp Stand Eight lamps
D2 Background Correction Ability When background is 1 A, the ability should be at least 50 times; self-absorption background correction method
Size and Weight 700mm × 550mm × 450mm, 75kg
Power Supply 220V ± 22V AC
   
   
Flame System  
Acetylene Air Burner 100mm
Nitrous Oxide Acetylene Flame Head 50mm
Ignition Dynamic Baseline Drift ≤0.006A/30min
(Cu) Characteristic Sensitivity ≤0.025μg/ml/1%
Relative Standard Deviation of Accuracy ≤0.5% (Cu, absorbance > 0.8A) (detection limit Cu ≤ 0.008μg/ml)
Safety System Automatically cuts off gas when pressure is low, power fails, flame goes out, or burner does not match.
Graphite Furnace  
Maximum Temperature 3000°C
Maximum Heating Rate ≥2000°C/s
Characteristic Quantity Cd ≤ 0.5×10⁻¹²g, Cu ≤ 0.5×10⁻¹¹g
Accuracy Cu ≤ 3%, Cd ≤ 3%
Size and Weight 550mm × 450mm × 300mm, 65kg
Safety System Overcurrent protection, low air pressure alarm, low cooling water flow alarm
Power Supply and Power 220V ± 22V AC, 7000W

Oil Soluble Silicone Wax

Stearyl Dimethicone,C30-45 Alkyl Dimethylsilyl Polypropylsilsesquioxane,C20-24 Alkyl Dimethicone,C26-28 Alkyl Dimethicone

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