Mercury Vapor Analyzer (RA-915M)

For mercury vapor detection in ambient air, solids, and liquids

The RA-915M Mercury Vapor Analyzer is widely accepted as the most accurate and sensitive mercury vapor analyzer. Whether used as a standalone instrument for mercury vapor measurements or with a variety of available attachments to analyze solids, liquids, and complex matrices, the RA-915M is unrivaled in its capabilities. 


An updated version of the RA-915 Plus, the RA-915M, offers the same quality design and engineering as its predecessor. However, it includes new features such as a new lightweight outer casing, built-in backlit screen display, automated calibration test cell, and a USB cable connection.


NOTE: If you would like to view the discontinued, previous versions of this mercury vapor analyzer (RA-915 Plus), please click here. Ohio Lumex will continue servicing RA-915 Plus units until further notice.

Features
  • Zeeman Background Correction

  • Real-time measurements in air and gases

  • Listed on the US EPA recommended Emergency Response Equipment List

  • NIST traceable calibration

  • Lowest detection limit and highest selectivity on the market

  • Fully automated, simple to operate

  • Controlled by keypad or computer via USB interface

  • Rechargeable lithium battery, up to 12 hours of operation

  • Rugged design for laboratory and field

  • Portable (canvas shoulder bag)

  • Built-in data logger (122 h), performance verification test cell and auto-zero function

  • Direct determination of mercury in solids and liquids within 60 sec

  • Wide dynamic measurement range (Four orders of magnitude)

  • No sample prep or conditioning

  • Catalyst and carrier gases-free operation

  • Automated Lamp Ignition Button

  • Automated Test Verification Cell

Available Options

Mercury Solids and Liquids Analyzer PYRO-915 Attachment

  • Designed for the precise determination of mercury in solids, liquids, and complex matrices such as oil

  • Direct interference-free mercury determination in seconds, no catalyst or compressed oxygen required

  • Lowest detection limit and highest selectivity on the market

  • Wide dynamic measurement range (five orders of magnitude)

  • No sample prep or conditioning required

  • Matrix independent, no memory effect

  • Catalyst, carrier gases and compressed oxygen-free operation

  • NIST traceable calibration

  • Rugged design for laboratory and field

  • Suitable for direct analysis of gold traps per ASTM 5964 and crude oil per EPA Method 7473 (SW-846)


Mercury in Liquids Analyzer RP-92 Attachment

  • Allows for the direct, interference-free determination of mercury in liquid samples

  • Zeeman Background Correction

  • Wide dynamic range of analysis

  • Minimal sample preparation

  • Direct determination of mercury without preliminary accumulation on a gold sorbent


Natural Gas RP-91 NG Attachment

  • Allows for direct interference-free determination of mercury concentration in natural gas

  • Wide dynamic range of analysis

  • No sample preparation

  • Portability

  • Robust and low maintenance

  • Direct determination of mercury without preliminary accumulation on a gold sorbent

Technical Specifications
Persee Technical Specs.jpg
Typical Applications
  • Ambient Air Mercury Analysis

  • Mercury Vapor Analysis

  • Emergency Response to Mercury Spills

  • Sorbent Trap Mercury Analysis (with M324 attachment)

  • Mercury Analysis in Liquids (with RP-92 attachment)

  • Mercury Analysis in Solids or Complex Matrices (with PYRO-915)

  • Industrial Hygiene Monitoring

  • Mercury Spill Detection and Clean-up Verification

  • Environmental Inspection and Site Remediation

  • Interference free determination of mercury in ambient air, natural gas, stack gases, soil, coal, sorbent traps, crude oil, food, pharmaceuticals, water, wastewater, and more

Available Measurements
  • Mercury (Hg)

Downloads

915M Mercury Vapor Flyer

30350 Bruce Industrial Pkwy.
Cleveland, OH 44139
+1 440 264 2500 office
+1 888 876 2611 toll free
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