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
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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