Mercury Monitor - Natural Gas (RA-915 AMNG)

Mercury monitoring in natural gas and other gaseous fuels

The RA-915 AMNG monitor is designed for continuous, on-line measurement of Mercury in the gas flow. The spectrometer, operating computer, filters, valves, electrical connections, and power supply are located inside an explosion-proof ATEX certified enclosure. The AMNG-EXP Monitor is designed for indoor operation, or installation inside a climate-controlled room. The embedded operating computer controls the measurement procedure, data processing, and data transfer via current loop or Modbus TCP/IP Ethernet.

  • No chemicals, carrier gases, or zero gases

  • Zeeman Background Correction

  • Online remote data transfer and analyzer control/calibration capabilities

  • Inlet and outlet ports are equipped with 3/8-inch Swagelok compression fittings (6mm or 10mm) for connecting Teflon PTFE, PFA, or Silcocoated stainless steel tubing

  • Direct continuous measurements

  • Low detection limit and wide measurement range

  • Automatic zero drift correction

  • Automatic span drift correction

  • Long-term calibration stability

  • Low maintenance

  • Customized configuration

Available Options


  • Wall mounted, explosion-proof ATEX certified aluminum enclosure

  • 25mm shell thickness

  • Hazardous Area Classification: Class1, Division 1 or 2, Groups B, C, D

  • External ON/OFFSwitch

  • Window in door displays the 5-minute average and turns RED/GREEN to display status

Typical Applications
  • Mercury monitoring in natural gas

  • Feedback control of Mercury Removal Units (MRU)

  • Feed forward process control for MRU

  • Monitoring of MRU for petroleum refinery process gas

  • Design optimization of MRU

  • Gas analyzer buildings along pipelines and intersection points

Available Measurements


Application Questionnaire

AMNG Rack Data Sheet

30350 Bruce Industrial Pkwy.
Cleveland, OH 44139
+1 440 264 2500 office
+1 888 876 2611 toll free
  • LinkedIn - White Circle
  • Facebook - White Circle
White Ohio Lumex Logo