Mercury Spill Screening
Screening Spills
Mercury spills—whether from broken equipment, industrial accidents, or improper disposal—require fast detection and accurate measurement. Mercury vapor is hazardous even at low concentrations. Screening the air for mercury vapor after a spill is one of the most effective ways to assess contamination and guide cleanup efforts.


Our Instruments
Mercury Instruments builds reliable, field-ready equipment used worldwide to screen for mercury vapor. Whether the goal is to detect a leak, verify remediation, or establish safety for reentry, our mercury vapor analyzers, detectors, monitors, and meters are engineered for accurate results.
With fast response times and easy-to-read digital outputs, each mercury vapor meter provides critical data on the spot. From portable mercury vapor detectors to continuous mercury vapor monitors, our equipment is used by environmental professionals, industrial hygienists, and facility managers across many sectors.

What is Mercury Spill Screening?
Mercury spill screening involves surveying an area—usually with a mercury vapor analyzer or mercury vapor detector—to measure the level of mercury in the air. It’s often the first step after a spill, helping crews determine if exposure levels are safe or if further remediation is needed.
Even small amounts of mercury can release vapor over time, especially when spilled on porous surfaces like wood or carpet. Screening helps identify hidden contamination points and supports decisions about cleanup strategies.

Common Spill Locations
Mercury spills are most often reported in:
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Laboratories and research facilities
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Industrial plants using mercury-based instruments
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Schools and universities
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Dental and medical offices
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Recycling centers and waste-handling sites
Each setting has specific risks and challenges, but the goal remains the same: detect vapor levels quickly to minimize exposure.

Vapor Detection Is Critical
Elemental mercury evaporates at room temperature, creating invisible, odorless vapor. Breathing mercury vapor can lead to health risks, especially with prolonged or repeated exposure.
Using a mercury vapor meter or mercury vapor monitor allows teams to screen an area before, during, and after cleanup, helping to prevent recontamination or incomplete removal.
Mercury Instruments builds high-performance equipment that helps teams identify, measure, and manage mercury vapor after a spill. If you're planning for spill response or replacing aging gear, get in touch to find the right mercury detector or vapor monitor for your application.
Contact us today to speak with our team or request product details.