Monitor Labs, Inc.

Monitor Labs, Inc. designed and manufactured of continuous emission monitoring systems (CEMS), process monitoring, industrial sensors and instruments, ambient air quality monitoring, and software. Services and products serve the following industries: power generation, oil/gas refining, petrochemical, cement, lime, pulp and paper, steel, chemical, and agriculture. Monitor Labs, Inc. was the successor of Lear Sielger Measurement Controls Corporation, and the predecessor of Teledyne Monitor Labs, Inc. from November 15, 1993 through September 28, 2002 owned by Bowthorpe plc/Spirent plc.