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Atomic Absorption Spectrophotometer  We are one of the leading manufacturers and exporters of highly efficient atomic absorption spectrophotometer. These are offered to our clients with customized solution as per their technical specification. Modes of operations of the instrument include absorbance, concentration, standard addition & emission. The range is stringently checked by our quality team prior to its dispatch at client end. Features of atomic absorption spectrophotometer include: • Microprocessor based, user friendly, menu driven, with printer interface • Optional PC Compatibility with RS 232C Interface and MS Windows® based Software for data acquisition, processing, storage, retrieval & interpretation of data • Continuous source background correction • Quick change and easy alignment of hollow cathode lamps with standby warm-up facility • Precise vertical, lateral and rotational alignment of Titanium Burner • Optimal parameters storable in built-in memory • Self diagnostic Specifications:
| Spectral |
| Range |
190 to 900 nm |
| Accuracy |
± 0.5 nm |
| Bandwidth |
0.15 to 3.0 nm variable in steps of 0.15 nm |
| Photometric |
| Range |
0 to 2 Abs |
| Accuracy |
± 0.01 Abs at 1 Abs |
| Integration Time |
0.04 to 99 Sec |
| Light Source |
Hollow Cathode Lamp (HCL)* |
| Background correction |
Deuterium Lamp (D2)* |
| Burner |
Titanium Construction Premix, Laminar flow, 100 mm |
| Fuel |
Acetylene (C2H2) |
| Oxidant |
Air/Nitrous Oxide (N2O) |
| Flow Control |
Integral gas control system with panel flow meters |
| Nebulizer |
Pneumatic, with 90% Platinum, & 10% Iridium alloy Capillary* |
| Sample Feed Rate |
3 to 8 mL/min (Adjustable) |
| Monochromator |
Czerny Turner 300 mm with 1200 lines/mm Holographic diffraction grating & Hard coated optics |
| Slits |
Bilateral continuously variable of 0.15 to 3.0nm spectral bandwidth |
| Detector |
Wide Range Photomultiplier tube (PMT) |
| Readout |
24x2 Dot matrix LCD panel with backlight of 2.70 x 5.5mm character size |
| Power Supply |
| HC Lamp |
0 to 30 mA, modulated |
| D2 |
15 to 300 mA, modulated |
| PMT |
-200 to -1000 V |
| Power requirement |
230 V ± 10%, 50 Hz, 1 , Max. 200 VA |
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