Gas Detectors
Greystone AIR Air Quality Monitor
Microprocessor based air quality monitor/controller sensitive to a wide variety of air pollutants.
From $142.80
Greystone CMD Carbon Monoxide Gas Detectors
Environmental, industrial and commercial indoor Carbon Monoxide (CO) gas detectors. Availbale in space, duct, and weatherproof enclosures.
From $199.50
Greystone CDD Carbon Dioxide Detectors
Environmental, industrial and commercial indoor Carbon Dioxide (CO2) gas detector.
From $286.10
why buy from us?
We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.
Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.
