Posted in | Gas Sensors

Fixed-Point Monitoring in Non-Harsh Environments - AirAware™

The AirAware™ with its industry proven performance coupled with a new, low-profile design makes it a logical choice for those crucial areas that need nonstop monitoring but not the environmental protection of an explosion-proof enclosure. Offering discrete monitoring and improved aesthetics for more institutional or commercial settings, the AirAware™ Series is the suitable solution for reliable, economical fixed-point monitoring.

The AirAware™ can be configured to function as a monitor with a controller with onboard relay switching capability, a local LED display, a transmitter with 4-20 mA or ModBus RTU outputs, or as a transmitter with on-board relays. Each configuration is engineered to match specific indoor monitoring requirements. Every AirAware™ is fitted with electrochemical sensing technology, a digital display providing real-time readings, dual alarm LEDs, push-button operation and a NEMA 4 type enclosure. When alarm conditions are met, high/low alarm visual indicators alert users to gas risks.

Many output options are available that permit the AirAware™ to communicate to outer controllers or control external audible/visual alarms. All AirAware™ units are ModBus enabled for digital communication back to a DCS or PLC system. An optional 4-20 mA output is also available to link the AirAware™ to virtually any control device. Relays can also be incorporated to switch on fans or warning sirens, or to close down a process. Regular operating power is 12-24 VDC for the AirAware, while a 120 VAC power supply option is provided for convenient plug-in monitoring applications. The AirAware™ can be configured to match the needs of its users, incorporating options such as an on-board audible alarm for highest attention or a vanity plate to conceal the display. The AirAware™ has CSA approval for non-hazardous locations.

Key Features

  • Monitors CO, Cl2, H2S, NO2, SO2, O2, NH3, NO, or HCl
  • Can monitor, transmit and control
  • Low-cost monitoring
  • Built in alarm/buzzer
  • 4-20 mA or ModBus RTU outputs
  • For light industrial or commercial sector
  • Not available in Europe

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