The General Monitors 11159-2 is a catalytic bead sensor designed for combustible gas detection, offering enhanced performance and durability in industrial environments. It is part of MSA Safety’s fixed gas detection product line.

Technical Specifications

• Part Number: 11159-2
• Sensor Type: Catalytic bead sensor
• Detection Principle: Catalytic oxidation
• Target Gases: Combustible gases such as methane, propane, hydrogen, etc.
• Construction Features:
  • Extra strong support post for shock and vibration resistance
  • Large active bead surface area for improved signal strength
  • Teflon body with matched active and reference beads
  • Ultra poison-resistant active bead
  • Glass-coated reference bead
• Signal Stability: Minimal drift due to temperature and humidity changes
• Mounting: Typically integrated into General Monitors gas detection systems