Thermo Scientific AnStat-330 Online Sampling and Elemental Analysis Station

The Thermo Scientific™ AnStat-330 Online Sampling and Elemental Analysis Station is a high availability, low head loss solution for:

• Metallurgical accounting
• High-quality measurement of critical slurry streams in mineral processing plants

It features an integrated analyzer and a full-flow, multistage, representative sampler, delivering:

• Accurate real-time assays
• Enhanced control of flotation circuits, including:
  • Flotation plant feed
  • Roughing and cleaning circuits
  • Final concentrates and tailings

🔧 Key Advantages

• Eliminates:
  • Costly and unreliable sample transport systems
  • Measurement lag from cycle time delays and cross-contamination common with centralized analyzers
• Delivers:
  • Reliable and rapid response to process upsets and feed fluctuations
  • Low head loss design, removing the need for sample pumps
  • Simplified flotation plant layout and installation

⚙️ Operational Benefits

Use the AnStat-330 to:

• Improve processing efficiency
• Reduce life-of-mine OPEX for sampling and analysis
• Lower energy consumption
• Optimize reagent use
• Improve metal recovery
• Maximize Net Smelter Return (NSR)

📌 Key Features

• Real-time elemental analysis and composite sampling for effective process control and metallurgical accounting
• Very low head loss for simplified plant design – no sample pumps required
• Advanced EDXRF detector (Ca to U), with Peltier cooling for stable, reliable operation in harsh environments
• Versatile, compact system – easy to integrate into existing plants
• 24/7 high availability for both analysis and sampling
• Multistage proportional sampling, including final-stage hardened cross-cut sampler for representative samples
• Low maintenance – only moving parts in final-stage cross-cut sampler
• Final-stage sampler identical for both AnStat-330 and SamStat-30 across full flow range

🧩 Optional Features

• Pebble screen: Removes oversized particles from cyclone overflow; acts as backup to upstream primary screen
• Outlet distributor: Splits slurry flow into 2+ streams with defined volume ratios
• Upwelling/reverse flow sampling zone: Ideal for particle size analysis (with PSM-500)
• Vacuum filter: For use with composite sampling