Mercury Analyzers


​Hydra IIAA CVAA Mercury Analyzer



Hydra IIAA Mercury Analyzer delivers both the performance needed to meet tightening regulatory demands and the productivity needed for laboratories to operate efficiently. Its parts-per-trillion detection limits, exceptional stability and unique over-range protection easily satisfy the most stringent QCs. Its high capacity autosampler with extra large CCV/CCB containers permits long periods of unattended operation.

Hydra IIAA Mercury Analyzer Delivers:


Achieve Lower Reporting Limits

≤ 5ng/L Detection Limit

Perform Fewer Dilutions

Dynamic Range from ng/L to mg/L

Analyze Difficult/Foamy Samples

3rd generation gas/liquid separator

Satisfy QCs with Ease

Excellent long-term stability

Eliminate Sample Preparation

Direct Analysis Option


High Capacity Autosampler

  • 180 sample capacity with option to go to 270 sample capacity rack
  • Large CCV & CCB reservoirs
  • Smart Rinse to minimize sample cycle

Advanced Contamination Control

  • Unique Over-Range Protection
  • Flow through rinse
  • ​Interchangeable sample introduction

Unparalleled Support

  • Built-in Maintenance schedule
  • On-line audio/visual help
  • Overnight service​​

Common Methods
  • ​EPA Method 245.1
  • ​EPA Method 245.5
  • ​EPA Method 245.6
  • ​EPA Method 7470​A
  • ​EPA Method 7471B
  • ​EN 1483
  • ​EN13806
  • ​ISO 12846​

Key Features

  • ≤ 5.0 ng/L instrument detection limits
  • Dual detection cells for high or low sample concentrations, configurable in minutes; usable ranges, 5 ng/L – 1 mg/L
  • Advanced contamination control, over range and smart rinse features
  • Large volume QC reservoirs for uninterrupted large batch analytical runs
  • Upgradeable to a combustion (thermal ​decomposition) CVAA analyzer