{"product_id":"trolmaster-co2-alarm-station-audiovisual-plus-led-display-indicator-with-cable-set","title":"TrolMaster CO2 Alarm Station (audio\/visual) plus LED display indicator with cable set","description":"\u003cp\u003eThe TrolMaster AS-2 is an audio\/visual CO₂ safety station that combines a color-coded LED indicator, real-time LCD CO₂ ppm display, and audible alarm for commercial cultivation facilities using supplemental CO₂. Designed primarily for installation outside a grow room or cultivation bay, it provides personnel with an immediate visual and numeric indication of the CO₂ condition before entering. It integrates with the TrolMaster Carbon-X CDA-1 through the included 16-ft RJ12 cable and requires the SPH-1 Supplemental Power Hub.\u003c\/p\u003e\n\n\n\u003cp\u003e• SKU: AS-2\u003cbr\u003e\n• System Compatibility: TrolMaster Carbon-X CDA-1\u003cbr\u003e\n• Alert Types: Audible alarm + color-coded LED + LCD CO₂ ppm display\u003cbr\u003e\n• LED Status — Green: CO₂ below 800 ppm\u003cbr\u003e\n• LED Status — Yellow: CO₂ at or above 800 ppm; supplemental CO₂ active\u003cbr\u003e\n• LED Status — Red: Blinking red with audible alarm when CO₂ exceeds the user-defined unsafe threshold\u003cbr\u003e\n• Display: Real-time LCD CO₂ concentration in ppm\u003cbr\u003e\n• Sensor Channels: AL-1, AL-2, or both for redundant coverage\u003cbr\u003e\n• Connection: RJ12\u003cbr\u003e\n• Included Cable: 16-ft RJ12 cable\u003cbr\u003e\n• Power Requirement: SPH-1 Supplemental Power Hub required; sold separately\u003cbr\u003e\n• Operating Temperature: 32–122°F (0–50°C)\u003cbr\u003e\n• Operating Humidity: ≤90% RH, non-condensing\u003cbr\u003e\n• Dimensions: 275 × 164 × 62 mm\u003cbr\u003e\n• Mounting: Typically outside the monitored room, at entrances or corridors\u003cbr\u003e\n• Multi-Station Capability: Multiple AS-2 stations can be used within one Carbon-X system\u003cbr\u003e\n• CO₂ Sensor: No built-in sensor; reads CO₂ data from MBS-K30 sensors connected to CDA-1\u003cbr\u003e\n• Alarm Threshold: Configured through the CDA-1 controller\u003cbr\u003e\n• Carbon-X Capacity: Up to 13 zones and up to 40 output device stations\u003c\/p\u003e\n\n\n\u003cp\u003eKey Advantage: The AS-2 provides three-color status indication plus a live numerical CO₂ reading and audible alarm, making it easier for personnel to understand the CO₂ condition before entering a controlled space. Its connection to either or both Carbon-X sensor channels also allows it to be incorporated into a redundant CO₂ safety setup.\u003c\/p\u003e","brand":"Hydro Supply Co.","offers":[{"title":"Default Title","offer_id":67610180091940,"sku":"TRLM-AS-2","price":219.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0254\/3914\/1924\/files\/co2-alarm-station-audio-visual-plus-led-display-indicator-with-cable-s.webp?v=1791317545","url":"https:\/\/www.growitdepot.com\/products\/trolmaster-co2-alarm-station-audiovisual-plus-led-display-indicator-with-cable-set","provider":"Grow It Depot","version":"1.0","type":"link"}