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Stationary Gas Monitor

ATI Model (A14/A11)

The GasSens stationary gas monitor is a flexible component able to meet individual gas detection and alarm requirements. It can be used in chemical and petrochemical plants to food processors, providing a reliable leak detection and low maintenance.

How it works:

The individual receiver modules are the basis for the detection and alarm system. Each compact module includes a digital display of gas concentration, isolated analog output, and 4 relay outputs.

Receivers may be located up to 1000 feet from sensor/transmitters for remote indication, or can provide local control functions such as valve shutoff while transmitting a 4-20 mA signal to remote displays or data loggers.

Features and Benefits:

  • Low maintenance – the automatic sensor testing system reduces operator testing requirements.
  • LED display – the display indicates the gas concentration directly in PPM, PPB, or a percentage. It also comes with a backlight for low visibility conditions.
  • Remote Reset Input: Terminals are provided for connection of a remote reset switch so that alarms can be acknowledged from a remote location or through a telemetry system.

Technical Specifications:

  • Input: Digital signal, 2 wire connection to remote sensor/transmitter
  • Output: Isolated 4-20 mA DC, 1000 ohms maximum  load
  • Alarms: Two adjustable concentration alarms, set points adjustable from 5-100% of range
  • Alarm Indicators: High intensity LED bars for WARNING (low set-point) and ALARM (high setpoint)

Please download the technical documentation for further details.

 More products like this? A12B12, D12F12C16.