Dwyer Instruments' Series GSTA Carbon Monoxide/Nitrogen Dioxide Transmitters can be used with building management controllers

Dwyer Instruments' Series GSTA Carbon Monoxide/Nitrogen Dioxide Transmitters monitor the gas concentration in loading docks. Field-selectable current and voltage outputs allow the transmitter to be used with building management controllers. For carbon monoxide units, the user can select the output range to be 0 to 200 ppm or 0 to 500 ppm. Nitrogen dioxide units come with a standard 0 to 10 ppm range. The output can be inverted to read 20 to 24 mA or 10 (5) to 0 VDC using internal dip switches. The sensor can be field-calibrated using the A-449 remote LCD display. When the sensor reaches the end of its life, the display will indicate that the sensor needs to be replaced.

Company Information

Dwyer Instruments

Phone: (800) 872-9141
Website: www.dwyer-inst.com