Carbon Monoxide (CO) Gas Detector GCO

• Output Options: 4-20 mA or 2-10 Vdc.
• Power Supply: Operates on 24 Vdc.
• Measurement Ranges:
  • GCO 100: 0-100 ppm.
  • GCO 300: 0-300 ppm.
• Sensor Technology: Electrochemical sensor element with digital value processing and temperature compensation.
• IP65 Enclosure: Robust design with quick-locking screws for durability.
• Internal Function Control: Includes integrated hardware watchdog for continuous operation.
• Data Processing: Measured values stored in the microcontroller for simple exchange between uncalibrated and calibrated sensors.
• Design Compliance: Hardware and software developed according to SIL2 standards.
• Maintenance: Easy calibration and sensor replacement; sensor units are replaceable after a 6-year lifetime.
• Special Features:
  • Low zero-point drift.
  • High accuracy, selectivity, and reliability.
  • Special filter for enhanced IP65 protection.

• Suitable for monitoring CO levels in parking garages, tunnels, and engine test benches.
• Ideal for ensuring safety in go-kart race courses, shelters, and loading bays.

Duct Mounting Set DMS 300G

• Designed for sensing Carbon Monoxide (CO) gas in ventilation ducts.
• Includes:
  • 300 mm long duct probe with neoprene gasket for secure duct sealing.
  • Two 1-meter silicone hoses.
  • Plug-connector to the CO gas sensor head.

Design Features of DMS 300G

• Exchangeable CO gas sensor unit with digital value processing, temperature compensation, and self-control.
• Houses a microcontroller, analog output, and power supply alongside the sensor element and amplifier.
• Provides a linear 4-20 mA or 2-10 Vdc output signal.
• Stores all relevant measured values and data within the sensor module.
• Calibration is simple and can be done by replacing the sensor unit or using the integrated calibration routine.

• Accurate and reliable CO measurement with minimal maintenance requirements.
• Simple and efficient calibration by replacing the sensor unit or on-site calibration.
• Robust design suitable for demanding industrial and commercial applications.
• Long sensor lifetime of 6 years ensures cost-effective operation.