Features:
1. The flame system uses high-precision mass flow controllers for precise automated flow control.
2. The constant transverse magnetic field Zeeman background correction technology provides superior full-spectrum background absorption correction capability.
3. Built-in cooling water detection and temperature monitoring ensure reliable operation of the magnetic field system.
4. The patented quick-release burner head design solves cleaning challenges, allowing tool-free disassembly in just 3 seconds.
5. A complete gas-liquid separation system and fuel filtration unit ensure stable operation in high-humidity environments or with limited gas supply.
6. Multiple safety interlock mechanisms with automatic shutdown and alarm functions protect against operational anomalies.
7. The modular instrument design and circuit architecture enable easy maintenance and quick component replacement.
Technical Parameters:
Model | BK-AA860B Pro |
Wavelength Range | 170~900nm |
Spectral Bandwidth | 0.1, 0.2, 0.4, 0.8, 1.2, 1.6, 2.6nmnm |
Wavelength Accuracy | ±0.1nm |
Wavelength Repeatability | ≤0.05nm |
Detector | Photomultiplier tube detector |
Monochromator | Classic Czerny-Turner configuration |
Optical System Focal Length | 430mm |
Baseline Stability | Drift ≤0.0005Abs, noise ≤0.0005Abs(Steady 60min) Drift ≤0.001Abs, noise ≤0.001Abs(Dynamic 30min) |
Resolution | Spectral bandwidth deviation ≤0.02nm Manganese double line valley to peak energy ratio ≤25% |
Characteristic Concentration | Flame method for Cu: ≤0.03μg/mL/1% |
Detection Limit | Flame method for Cu: ≤0.002μg/mL |
Preciseness | Flame method for Cu: ≤0.25% |
Background Correction Ability | Zeeman correction: ≥1.8Abs, background ≥150 times |
Diffraction Grating | Plane diffraction grating(1800 grooves/mm, blazed at 250nm) |
Lamp Stand | 8(Support simultaneous preheating of 1~4 lights) |
Standard Accessory | Element lamp(Cu*1, Hg*1), software working station |
Optional Accessory | Wide slit combustion head, adjustable nebulizer, green energy-saving accessories, audit trailing software, oil-free air compressor, computer, printer, recirculating chiller, flame autosampler |
Power Supply | AC220V, 50Hz |
External Size(W*D*H) | 1010*620*630mm |
Package Size(W*D*H) | 1220*800*910mm |
Net Weight | 115kg |
Gross Weight | 190kg |
Flame System:
Air-acetylene Burner | 100mm all-titanium burner |
Atomization Chamber System | Integrally molded from polyphenylene sulfide |
Magnetic Field Strength | ≥1.0T |
Reading Mode | Foot pedal operation |
Safety System | Emergency shutdown protection switch, automatic gas cut-off/shutdown/alarm in case of abnormal status, abnormal air pressure, ignition failure, gas leakage, water seal, abnormal flow rate, etc. |
Software Working Station:
Smart Optimization | One-key operation for instrument optimization, supporting multi-task analysis |
Repeat Measurement | 1~99 replicates with auto-calculation of mean/SD/RSD |
| Print/Export Reports | Word/Excel supported |
Auto-Calibration | Curve fitting, re-slope&concentration calculation, incl. standard addition method |
Atomic Absorption Spectrophotometer BK-AA860B Pro — professional solution in the Spectrophotometers category
Atomic Absorption Spectrophotometer BK-AA860B Pro is a modern business-class equipment designed for daily operation in demanding conditions. The combination of reliability, accuracy and durability makes this product the optimal choice for companies seeking consistent process quality, predictable results and reduced operating costs. The purchase price is a reasonable investment in the development and scaling of the enterprise.
Why Atomic Absorption Spectrophotometer BK-AA860B Pro
- Reliability and durability: industrial-grade design and materials withstand intense loads.
- Accuracy and repeatability: stable performance that reduces the risk of defects and downtime.
- Process efficiency: optimizing staff time and increasing productivity at every stage.
- Compliance with standards: manufactured taking into account current international requirements for the business segment.
- Ease of integration: Atomic Absorption Spectrophotometer BK-AA860B Pro fits easily into existing process lines and IT infrastructure.
Areas of application Spectrophotometers
Spectrophotometers solutions are widely used in manufacturing, research laboratories, construction sites, energy and agricultural sectors, pharmaceutical and food industries. Implementing Atomic Absorption Spectrophotometer BK-AA860B Pro allows you to increase productivity, ensure accuracy of operations and optimize resource utilization across the entire enterprise.
Key benefits for business
Return on investment
Reduced service costs and downtime, predictive budget planning, fast ROI thanks to stable operation.
Scalability
Readiness to expand capacity and integrate with other solutions without re-engineering processes.
Safety and quality control
Compliance with standards, which simplifies audits and increases the trust of customers and partners.
Technical highlights
- Industrial reliability of components and assemblies for long-term trouble-free operation.
- Stable parameters that ensure repeatability of results and product quality.
- Energy efficiency and optimized life cycle cost of ownership.
- Compatibility with related equipment and standard data exchange protocols.
Service and support
Together with Atomic Absorption Spectrophotometer BK-AA860B Pro you receive professional advice on selection, commissioning and personnel training. We provide warranty and post-warranty service, prompt delivery of consumables and spare parts. Our team supports projects from the procurement stage to the stable operation of the complex so that your business receives the expected result every day.
To select a package for your needs or to receive a commercial offer, add Atomic Absorption Spectrophotometer BK-AA860B Pro to the cart or contact our manager. We will help integrate Spectrophotometers into existing processes without downtime and unnecessary costs.
