SC311 Infrared Combustible Gas Sensor

Source: Emerson


The SC311 delivers the latest technology advancements in infrared sensing of flammable gases in a rugged package designed for the most extreme industrial environments. Hydrocarbon gas LEL detection is fast, reliable and highly accurate with only periodic bump testing recommended and a simple annual calibration sequence. A full 5 year warranty is included with a typical sensor life of 8-10 years.

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  • SMART Sensor Technology, Transmitter Automatically Recognizes Sensor Configuration
  • Lowest Power Consumption Available
  • Long Range (+2000ft.) Sensor Separation
  • Industry Leading 5 Year Sensor Warranty
  • Field Selectable Gas Curves Available
  • Immune to Poisoning - standard gases detected include Methane, Propane, Butane, and Ethylene
  • Very Fast Response and Highly Accurate
  • Designed to Perform in the Most Extreme Industrial Environments

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