Sierra gas detectorsThe new Sierra Monitor Intelligent Carbon Dioxide Gas Detectors utilize IR sensor technology to provide the user with more than just another CO2 gas sensor. This network-enabled gas detector includes:

  • Extended calibration frequencies only requiring calibration every 12 months, greatly reducing calibration costs.
  • Non-intrusive, one-person calibration for easy calibration.
  • User-friendly, eight-character, fixed and scrolling LED display for ease of set up with understandable menus.
  • Network-enabled with a choice or combination of outputs: 4-20 mA, serial RS-485 Modbus RTU interface, HART communication, sentryBus interface, and optional 5-amp integral relays.
  • Infrared technology to accurately monitor Carbon Dioxide in the 0-5000 ppm range.
  • Cast aluminum or 316 stainless steel enclosures for hazardous areas.