
September 2007 Sierra Monitor Meets the Needs for Brownfield and Landfill Gas Detection System Applications
August 2007 Sierra Monitor Gas Detection and Remote Telecommunications Site Monitors at OSP Expo in San Jose
May 2007 2-Wire H2S Toxic Gas Sensor Wins FM Performance and Safety Approval
March 2007 Sierra Monitor IR Combustibles Gas Sensor Module for %Volume Measurement Range
January 2007 Ethylene Oxide (ETO) Gas Sensor Module
October 2006 Sierra Monitor at ISA 2006 with New Gas Detectors
August 2006 Sierra Monitor IR Combustible Gas Sensor is SIL Certified
July 2006 Introducing new Combustible Gas and Toxic Gas Detectors at ISA 2006
March 2006 Sierra Monitor Now Distributor for Spectrex Optical Flame Detectors
January 2006 Sierra Monitor introduces the 5100-02-IT Catalytic Bead Combustible Gas Sensor Module
June 2005 Sulfur Dioxide Gas Sensor Module
April 2005 New Intelesite Cell Site Facility Controller for Remote Cell Sites
March 2005 Model 3300 UV/IR Flame Detectors for Indoor Areas
January 2005 Model CM98-411 Hydride Gas Monitor

