Manufactured by Peak Instruments (Shanghai) Co., Ltd. | Distributed in India by Aadvik Hospicare
Atomic Absorption Spectrometer (AA2928)
The Peak Instruments AA2928 is a double beam flame AAS covering 190–900 nm. Designed for qualitative and quantitative elemental analysis in water solutions across metallurgy, pharmacy, food safety, environmental protection, petrochemical, mining, and life sciences. CE certified, ISO 9001 & ISO 14001 compliant.
About the AA2928 Atomic Absorption Spectrometer
The Peak Instruments AA2928 is a high-performance double beam flame atomic absorption spectrometer designed for accurate elemental analysis. With a wavelength range of 190–900 nm and a holographic diffraction grating of 1800 lines/mm, it delivers precise and reproducible results across a wide range of applications.
The double beam optical design with Czerny-Turner monochromator (350 mm focal length) ensures stable baseline performance and compensates for lamp drift. The automated 8-lamp turret allows rapid switching between elements without manual intervention.
Certifications
- CE Certified
- ISO 9001 Quality Management System
- ISO 14001 Environmental Management System
Standard Accessories
- Main unit (AA2928)
- 1 cm cell holder (2 positions for double beam)
- 4 pcs of 1 cm glass cuvettes
- 2 pcs of 1 cm quartz cuvettes
- USB drive with user manual and RGWIN AAS software
- Power cable
Technical Specifications
| Brand | PEAK INSTRUMENTS |
| Model | AA2928 |
| Wavelength Range | 190–900 nm |
| Optical Type | Double Beam |
| Grating | Holographic diffraction grating, 1800 lines/mm |
| Monochromator | Czerny-Turner type, focal length 350 mm |
| Detector | UV Sensitive Photomultiplier Tube |
| Slits | 0.1, 0.2, 0.4, 0.7, 1.4, 2.0 nm |
| Lamp Holder | Automated 8-Lamp Turret |
| Background Correction | Deuterium (D2) Lamp |
| Photometric Range | 0–125%, -0.1 to 3.00A |
| Reading Mode | Transmittance, Absorbance, Concentration |
| Software | RGWIN AAS (CFR 21 optional) |
| Power Supply | 110/220V, 50/60Hz |
| Dimensions | 82 × 68 × 55 cm |
| Weight | 88 kg |
| Warranty | 1 Year (extendable) |
| Certifications | CE, ISO 9001, ISO 14001 |
Applications
The AA2928 is used for qualitative or quantitative measurements of metal elements in water solutions across:
- Metallurgy — metal purity and alloy composition analysis
- Pharmaceutical — trace metal analysis in drugs and raw materials
- Food safety — heavy metal testing in food and beverages
- Health & clinical — trace element analysis in biological samples
- Environmental protection — water and soil heavy metal monitoring
- Petrochemical — metal content in fuels and lubricants
- Mining — ore and mineral analysis
- Quality control — incoming material and product testing
- Biological chemistry & life sciences
- Research institutions
Frequently Asked Questions
What areas can the AAS be used for?
Metallurgy, pharmacy, food, health, institutes, biological chemistry, life science, petrochemical industry, mining, quality control, and environmental protection.
Does it need any installation?
Installation is very simple — just connect to the power supply and turn it on.
Is PC software included?
RGWIN AAS software is included. CFR 21 compliant version is optional. A thermal printer is also available on request.
Can data be transferred to USB or PC?
Yes. Saved data can be transferred to a USB drive and then copied to a PC, or saved directly to a PC via the software.
What is the warranty?
1 year warranty, extendable. Peak Instruments provides technical support and responds within 10 minutes during working hours.
