TrolMaster AS-2 CO2 Alarm Station (Audio/Visual) Plus LED Display Indicator

TrolMaster (AS-2) CO2 Alarm Station with Audio/Visual Alert + LED Display – Includes Cable Set Stay informed and compliant with the TrolMaster AS-2 CO2 Alarm Station, a next-generation audio/visual safety module designed for monitoring CO2 levels in controlled-environment agriculture. Built specifically for grow rooms and cultivation facilities, the AS-2 combines color-coded LED indicators, a real-time LCD ppm display, and a powerful audible alarm to clearly communicate CO2 conditions at the entrance of any grow space. When paired with the Carbon-X CO2 Safety System, the AS-2 can be connected to either the AL-1 or AL-2 CO2 sensor channels, or both, providing redundant safety coverage. This unit is typically mounted outside the grow room to visually indicate whether it is safe to enter. The LED indicator system is simple and effective: Green Light: CO2 is below 800 ppm – safe to enter Yellow Light: CO2 is at or above 800 ppm – CO2 supplementation is in use Red Flashing Light + Audible Alarm: CO2 has exceeded the user-defined danger level – do not enter This system provides critical protection for staff and compliance with safety codes in CO2-enriched cultivation environments. Note: The AS-2 requires the SPH-1 Supplemental Power Hub for operation (sold separately). Key Features: Color-Coded LED Indicator – Instantly shows current CO2 safety status LCD PPM Display – Real-time CO2 level visibility at a glance Audible Alarm – Alerts when CO2 exceeds safe thresholds Dual Channel Support – Compatible with both AL-1 and AL-2 sensors Plug-and-Play Installation – Easy to set up with included cable Ideal for Compliance – Helps meet grow facility CO2 safety regulations Package Includes: 1 x TrolMaster AS-2 CO2 Alarm Station 1 x 16 ft RJ12 Cable Technical Specifications: Operating Temperature: 32–122°F Humidity Tolerance: ≤ 90% Input Voltage: 12V Package Dimensions: 275mm (L) x 164mm (W) x 62mm (H) Certifications: ETL Registered, FCC Registered The TrolMaster AS-2 CO2 Alarm Station is the smart solution for grow room safety and CO2 monitoring. With its bright LED display, real-time ppm readout, and warning system, it ensures your team knows exactly when it's safe—or unsafe—to enter a CO2-enriched space. Protect your grow. Protect your team. Stay informed with TrolMaster.