Double Beam Atomic Absorption Spectrophotometer
1 Atomic Absorption Spectrophotometer
Consist of:
Eight Lamp turret, PC Controlled (PC is extra) Atomic Absorption Spectrophotometer, wave length drive, element selection, lamp current, auto peak search & alignment, auto PMT gain, calibration, data processing and report.
High resolution Ebert type Monochromator, sine-bar drive with 330mm focal length and dual blaze grating operates over the wave length range 190 to 930 nm.
Wide range, high sensitive PMT.
Automatic gain control (EHT) for fast peak detection, alignment and display.
Data and methods storage facility in the hard disk.
Hard copy of readings, reports, graphs can be taken.
User friendly windows based soft-ware.
Monitors the ON-OFF status for Hollow cathode lamps and grating movement.
Provided with four lamp turret in removable quadrants. Fitted with special designed Burner assembly and Gas control units.
MONOCHROMATOR:
Ebert type stable beam technology improved version of double beam and single beam optics. It gives more light energy throughout.
Focal Length 330mm.
Wavelength range185nm to 900nm.
Slit width, continuously variable from 0 to 2.0 nm.
Grating, holographic 1800 lines/mm (optional 1800 lines/mm)
Wavelength accuracy +/- 0.5 nm.
Dector wide range photomultiplier tube.
LAMP TURRET:
Four lamp turret.
Eight independent regulated power supplies for automatic next lamp warm up…
Lamp current 0-30 mA.
Lamp current setting through key board.
NEBULIZER AND SPRAY CHAMBER:
Phumatic type with Pt/Ir capillary corrosion resistant.
PTFE inert spray chamber.
GAS CONTROL BOX:
Fully Safe and sturdy having independent flow meter and regulator for fuel & oxidant.
ELECTRONICS:
High gain, low noise amplifier, plugs in interchangeable printed circuit board. High voltage, H.C. Lamp current etc. controlled by high speed digital commands.
INTERFACE : USB
SOFTWARE :
Complete software of instrument operation and data treatment, peak search for spectral line, window driven commands.
STANDARD SUPPLY:
ACETYLENE AIR BURNER HEAD, Manuals & Backup CDs INSTALLATION & TRAINING AT SITE.
2. Oil free Air compressor for AAS.
Specification: -storage tank 20 liters; - Automatic on/off switch.
-Maximum Pressure 110psi; - Complete with end fitting
-single phase 1/2 HP Motor; - 220V AC operation
3. Copper (Cu) Hollow Cathode Lamp
4. Iron (Fe) Hollow Cathode Lamp
5. Manganese (Mn) Hollow Cathode Lamp
6. Zinc (Zn) Hollow Cathode Lamp
7. Chromium (Cr) Hollow Cathode Lamp
8. Cadmium (Cd) Hollow Cathode Lamp
9. Arsenic (As) Hollow Cathode Lamp
10. Nickel ( Ni) Hollow Cathode Lamp
11. Vapour Generation assembly for analysis of Arsenic With Glass Part, Tubing set & 3 Independence Injections Pumps
Consist of:
Eight Lamp turret, PC Controlled (PC is extra) Atomic Absorption Spectrophotometer, wave length drive, element selection, lamp current, auto peak search & alignment, auto PMT gain, calibration, data processing and report.
High resolution Ebert type Monochromator, sine-bar drive with 330mm focal length and dual blaze grating operates over the wave length range 190 to 930 nm.
Wide range, high sensitive PMT.
Automatic gain control (EHT) for fast peak detection, alignment and display.
Data and methods storage facility in the hard disk.
Hard copy of readings, reports, graphs can be taken.
User friendly windows based soft-ware.
Monitors the ON-OFF status for Hollow cathode lamps and grating movement.
Provided with four lamp turret in removable quadrants. Fitted with special designed Burner assembly and Gas control units.
MONOCHROMATOR:
Ebert type stable beam technology improved version of double beam and single beam optics. It gives more light energy throughout.
Focal Length 330mm.
Wavelength range185nm to 900nm.
Slit width, continuously variable from 0 to 2.0 nm.
Grating, holographic 1800 lines/mm (optional 1800 lines/mm)
Wavelength accuracy +/- 0.5 nm.
Dector wide range photomultiplier tube.
LAMP TURRET:
Four lamp turret.
Eight independent regulated power supplies for automatic next lamp warm up…
Lamp current 0-30 mA.
Lamp current setting through key board.
NEBULIZER AND SPRAY CHAMBER:
Phumatic type with Pt/Ir capillary corrosion resistant.
PTFE inert spray chamber.
GAS CONTROL BOX:
Fully Safe and sturdy having independent flow meter and regulator for fuel & oxidant.
ELECTRONICS:
High gain, low noise amplifier, plugs in interchangeable printed circuit board. High voltage, H.C. Lamp current etc. controlled by high speed digital commands.
INTERFACE : USB
SOFTWARE :
Complete software of instrument operation and data treatment, peak search for spectral line, window driven commands.
STANDARD SUPPLY:
ACETYLENE AIR BURNER HEAD, Manuals & Backup CDs INSTALLATION & TRAINING AT SITE.
2. Oil free Air compressor for AAS.
Specification: -storage tank 20 liters; - Automatic on/off switch.
-Maximum Pressure 110psi; - Complete with end fitting
-single phase 1/2 HP Motor; - 220V AC operation
3. Copper (Cu) Hollow Cathode Lamp
4. Iron (Fe) Hollow Cathode Lamp
5. Manganese (Mn) Hollow Cathode Lamp
6. Zinc (Zn) Hollow Cathode Lamp
7. Chromium (Cr) Hollow Cathode Lamp
8. Cadmium (Cd) Hollow Cathode Lamp
9. Arsenic (As) Hollow Cathode Lamp
10. Nickel ( Ni) Hollow Cathode Lamp
11. Vapour Generation assembly for analysis of Arsenic With Glass Part, Tubing set & 3 Independence Injections Pumps