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Sorbent Trap Sampling System (OLM30B)

Portable, lightweight and compact

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The OLM30B Sorbent Trap Sampling System is designed specifically for Relative Accuracy Test Audits (RATA) using EPA Method 30B as well as engineering studies and short-term spot checks. 

Although mercury sorbent traps are the most popular type of trap sampled with this equipment, you can also sample a variety of other analytes, including HCl, NH3, SO3, or Selenium and Arsenic with the OLM30B. 

The OLM30B Sorbent Trap Sampling System's core components include a 6-foot stainless steel probe, two desiccant canisters, and a sampling console. 

The sampling system's portability and durability make it a popular tool among stack testers, power plants, cement kilns, and other facilities that utilize sorbent traps.

  • EPA Method 30B compliant

  • Ability to heat and cool probe

  • Ease of operation

  • Small, light-weight, and durable

  • Stainless steel or hastelloy probe options

  • Mass flow controllers

  • Moisture removal and acid gas scrubber module

Available Options
Technical Specifications
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Typical Applications
  • Relative Accuracy Test Audits (RATA), EPA Method 30B

  • Continuous Emission Monitor (CEM) verifications

  • Spot Checks

  • Mercury Control Studies

  • Compatible with the following sorbent traps:
    Hg, HCl, HBr, NH3, Se, As, SO3, and others

Available Configurations

19" Rack

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Available Measurements
  • Mercury (Hg)

  • Hydrogen Bromide (HBr)

  • Hydrogen Chloride (HCl)

  • Ammonia (NH3)

  • Selenium (Se)

  • Arsenic (As)

  • Sulfur Trioxide (SO3)

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OLM30B Brochure

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