AUTOMATIC ABSORPTION SPECTROPHOTOMETER

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AUTOMATIC ABSORPTION SPECTROPHOTOMETER

Model No: PSAW-2102

PRODUCT FEATURES:

  • High Stable and Accurate
  • User Friendly Software
  • Photo Multiplier Tube detector covering full wavelength range
  • Wide-range Photo Multiplier Tube detector with auto-gain to minimize atomic emission interference
  • Auto photometric system with true optical double-beam for high lame stability
  • 5 cm titanium slot burner for N?O–C?H? lame
  • Nebulizer compatible with (Hydroluoric acid) HF-containing samples
  • Software Calculate and Display Sample Concentration based on sample Volume, dilution rate, Fixed volume and factor print.

Product Information

TECHNICAL SPECIFICATIONS:

 

  • Parameter : Computer Controlled, High Performance, Optically Double Beam
  • Optics : Real Time double-beam with Deuterium background    
  • Monochromator : Aberration Corrected Czerny–Turner 
  • Wavelength Range : 185-930 nm 
  • Spectral Bandwidth : 0.2 to 2nm (Variable, 4 Step Selections)
  • Focal Length : 330 mm  
  • Detector : High-Performance Multi alkali Photo Multiplier Tube  
  • Measurement Modes : Atomic Absorption and Emission  
  • Motorized Lamp Turret : 8 Lamp Motorized Turret with automatic lamp selection. Vertical Position 2 individual lamp peaking automatically warmed up. 
  • Grating : High Resolution Grating 1800, lines/mm. Focal Length ~298 mm for high energy throughput.
  • Layout : 3D double-beam, with optimal beam alignment and digital light ilter 
  • Slit Control : Automated bandwidth selection with ≥4 slit s(0.2–2.0 nm)  
  • Air Compressor Low-noise with moisture filter  
  • Hollow Cathode Lamps : Mg, Ca, Zn, Cu, Pb, K, Mn, Mo, Fe, Na, Al, Cr, Cd
  • PC & OS : Branded PC with Windows 11 Pro  
  • Output port : USB Connectivity for PC
  • Security : User login ID and password with role-based access
  • Power Supply  : Single phase, 200–240 V AC

 

FLAME AUTOMIZER:

  • Flame Ignition/Extinction  :  Fully automatic
  • Burner Head Material : Highly resistant titanium 
  • Burner Chamber Material : Inert engineered plastic (design to minimize drain accumulation) 
  • Burner Slot Size : 10 cm & 5 cm 
  • Burner Angle : 0° to 90° Adjustable
  • Burner Alignment : Auto. lateral and vertical alignment via software
  • Nebulizer : Pt–Ir capillary with PTFE ori ice and ceramic impact bead
  • Fuel Optimization : Auto. search for optimum fuel low for Max. sensitivity
  • Background Correction : Deuterium arc Radiation, 2 Background Corrector.  Wavelength Range : 185-900 nm
  • Gas Flow Control  : Fully computerized with automatic fuel and oxidant optimization
  • Burner Height Optimization : Automatic 
  • Expandability : Field upgradable to Graphite Furnace Atomizer, Auto Sampler, Micro Sampling Unit, VGA, Mercury Vaporizer, etc.

 

SOFTWARE:

  • Operating System  : Window 11 Based User Friendly Software
  • Signal Display  : Numerical absorbance values and signal/peak proiles
  • Baseline : Automatic baseline drift correction   
  • Calibration : Automatic calibration curve correction  
  • Measurement Modes : Flame method with dual-channel analog signal display  
  • Background Correction : Supported in flame emission mode
  • Quantitation Methods  : Calibration curve and standard addition methods
  • Replicates : Analysis of up to 20 replicates with Avg, SD, and RSD  
  • System Checks : Automatic lamp, detector, and BG corrector check before analysis 
  • Data Output  : Table/worksheet format; easy print and export 
  • Hardware Validation : In-built validation with storage and print facility

 

SAFETY FEATURES

  • Gas Pressure Monitor     
  • Fuel Gas Leak Detection (Power ON)   
  • Incorrect Burner Head Interlock    
  • Auto Flame Extinction on Power Failure   
  • Vibration Sensor for Emergency Flame Extinction
  • Flame-Retardant External Covers & Atomizer Unit 
  • Auto Switch-over Air–C?H? / N?O–C?H? with optical sensor-based low monitoring
  • Flashback Detection
  • Flame Monitor
  • Drain Tank Level Monitor
  • Internal Fan Stop Sensor

 

ACCESSORIES:

  •  Printer 
  •  N2O Gas Cylinder
  •  Acetylene Gas Cylinder 
  •  Gas Control Panel 
  •  Air Compressor 
  •  Gas Regulator
  •  Exhaust Fume Hood
  •  Compressor
  •  Moisture Filter
  •  USB Cable
  •  Instruction Manual