Comes in a simple, general purpose wall mount enclosure for installation in the climate zone
The AST-IS1 CO2 transmitter is a simple, economical, gas detector that provides accurate and reliable monitoring of Carbon dioxide (CO2) inside buildings such as offices, hospitals and schools. It is low maintenance and is easily fixed on the wall in an appropriate monitoring location. It does not have a display or relay output. It is designed to be connected directly to a BAS or Controller. It requires 24 VDC / VAC nominal voltage power, has 4 - 20 mA or 0 - 10 VDC linear output signals and offers a standard 0 - 2,000 ppm gas monitoring range.