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Atomic Absorption Spectrophotometer
Atomic Absorption Spectrophotometer : Model 272
Minimum Order Quantity: 1 Piece
Product Brochure
| Wavelength Range | 185-900 nm |
| Optical System | Double Beam |
| Spectral Bandwidth | Auto Positioning, (0.1 to 2.5 nm ) |
| Mobility | Benchtop |
| Brand | Systronics India |
| Nebulizer | High-efficiency Glass Sprayer with Metal sleeve., Corrosion-resistant |
| Model No / Item Code | Type : AAS-272 |
| Country of Origin | Made in India |
Specifications:
|
Mode of operation |
Both Standalone and PC -Control |
|
Wavelength Range |
185-900 nm-(Automatic Positioning) |
|
Display (optional) |
In-built Display / LCD Touchscreen (1200x 800 Resolution)- Multi-touch / Size- 10.1 Inch |
|
Grating |
1800 lines/ mm Holographic Grating With Czerny-turner Mechanism |
|
Bandwidth |
Auto Positioning, (0.1 to 2.5 nm ) |
|
Wavelength Accuracy |
±0.2 nm |
|
Wavelength Repeatability |
±0.1 nm |
|
Baseline Drift |
0.004A/10 min |
|
Source Lamp (HCL) |
Four-position, Auto-Position-Turret Eight-position, Auto-Position-Turret (Optional) |
|
Burner Head |
100 mm Single Slit Air-cooled Titanium Metal Burner |
|
Optics
|
Double Beam optics |
|
Detector |
PMT ( Photomultiplier tube) |
|
Burner head Adjustment |
inbuilt Accurate X-Y Positioner. Auto positioning with the help of a keyboard (Automatic –optional) |
|
Atomization chamber |
Teflon chamber, Corrosion-Resistant |
|
Nebuliser |
High-efficiency Glass Sprayer with Metal sleeve., Corrosion-resistant |
|
Flame ignition |
Automatic |
|
Mode of measurement |
Air-Acetylene Flame Method |
|
Measuring type
|
Concentration, Absorbance (Abs) & Emission |
|
Administrator and User Login |
Yes (UP to 5 users ) |
|
Operating System |
Window 10 64-bit or higher |
|
Audit Trial |
Yes |
|
Characteristic concentration (CC) |
0.025µg/ml for Cu |
|
Background correction |
Deuterium Lamp method |
|
Printer Memory |
Any Printer supporting windows 10 Inbuilt 128 GB (expandable) |
|
|
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AAS - Atomic Absorption Spectrophotometer : Model 271
Minimum Order Quantity: 1 Piece
Product Brochure
| Wavelength Range | 190-900 nm |
| Optical System | Single Beam |
| Mobility | Benchtop |
| Burner | 100 mm Single Slit Air-cooled Titanium Metal Burner |
| Brand | Systronics India |
| Nebulizer | High-efficiency Glass Sprayer with Metal sleeve., Corrosion-resistant |
| Model No / Item Code | Type AAS 271 |
| Country of Origin | Made in India |
Features:
▪ Auto flame ignition [Through PC software]
▪ Auto HCL lamp positioning
▪ Variable bandwidth
▪ High speed of operation
▪ Gas leak sensor
▪ Flame monitor sensor
▪ Auto-gas cut-off
▪ PC Controlled Software
Specifications:
|
Mode of operation |
PC Operated Instrument |
|
Wavelength Range |
190-900 nm |
|
Grating |
1800 lines/ mm Holographic Grating With Czerny-turner Mechanism |
|
Bandwidth |
0.2nm, 0.4 nm, 0.6 nm & 1.2 nm, Auto Positioning |
|
Wavelength Accuracy |
±0.2 nm |
|
Wavelength Repeatability |
±0.1 nm |
|
Baseline Drift |
0.004A/10 min |
|
Source Lamp [HCL] |
Four-position, Auto-Position Turret |
|
Burner Head |
100 mm Single Slit Air-cooled Titanium Metal Burner |
|
Burner head Adjustment |
Manual With help of an inbuilt Accurate X-Y Positioner |
|
Atomization chamber |
Teflon chamber, Corrosion Resistant |
|
Nebuliser |
High-efficiency Glass Sprayer with Metal sleeve., Corrosion-resistant |
|
Flame ignition |
Automatic |
|
Mode of measurement |
Air-Acetylene Flame Method |
|
Measuring type |
Concentration and Absorbance [Abs] |
|
Administrator and User Login |
Yes [UP to 5 users ] |
|
Operating System |
Window 10 64-bit or higher |
|
Audit Trial |
Yes |
|
Characteristic concentration [CC]
|
0.025µg/ml for Cu |
Essential Accessories:
- Acetylene Gas Cylinder with Regulator
- Fume Hood
- Extra HCL Lamp
- Computer [can be arranged by yourselves at your cost]
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AAS - Atomic Absorption Spectrophotometer : LI-5310
Minimum Order Quantity: 1 Piece
Product Brochure
| Wavelength Range | 190-900 nm |
| Optical System | Single Beam |
| Mobility | Benchtop |
| Brand | LI |
| Burner | Air cooled Titanium |
| Nebulizer | High-efficient Nebulizer |
| Model No / Item Code | LI-5310 |
- Advance technology for intelligent stray light measure and correction
- Original Optical Noise Reduction & Automatic measurement and stray light dynamic detected without any reference materials and incremental cost. It improves instrument’s optical performance, optical precision, linear range and background correction effectively
- Develop internal lamp control technology. It makes normal hallow cathode lamps self-absorption background correction possible without and influence to instrument's stability. Meanwhile it will prolong working life of the lamps. Normal hallow cathode lamps are highly economical than special lamps
- Original ''Hg lamp-regent'' gradient measurement. we established an exact mathematical model to estimate “single beam linear and balance "specification. This technology provided a fast and
- Economic method for instrument self testing system. It also established a brand new method to improve instrument's detection Performance.
- Numerous technological innovation and renewal such as design aesthetics, element lamp multi dimensional automatic adjustment system, gas path electronics functional and modular design, No-adjustment D-lamp holder and so on.
Specifications:
|
Instrument Type |
Single Beam Reflection Achromatic Optics System |
|
Monochromator |
Aberration Corrected Czerny-Turner |
|
Dispersion elements |
Grating system 1200 line/mm characterization area 40mm2 Scintillation wavelength 250nm |
|
Bandwidth |
0.1,0.2,0.4,1nm(4 step auto switching) |
|
WL Range |
190-900 |
|
WL Accuracy |
±0.2 |
|
WL Repeatability |
±0.1 nm max |
|
Resolution |
Min 3 lines (279.5 & 279.8 peak and Valley ) |
|
HCL housing |
Standard 4 lamp turret . ( 1 for measurement , 3 in warm-up mode ) Option :- 6 Lamp / 8 Lamp Turret . |
|
Gas control |
Automatic control & optimization (flow/pressure) |
|
Safety measures |
Gas Leak check, prevention of gas release when flame dies out, prevention of flashback through pressure monitoring. |
|
Measurement |
Aberration-corrected Czerny-Turner mounting |
|
Photometric Range |
0-125%, -0.1-3.00A |
|
Static Baseline Drift |
(Cu) +-0.003A/30min |
|
Dynamic Baseline Drift |
(Cu) +-0.006A/30min |
|
Background Correction |
High speed self-reversal (BGC-SR) method: High speed D2 lamp method (BGC-D2) |
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