NEW Smart CO2 Carbon Dioxide Controller w/Alarms 2 Outlets & Fan

* New, unused (factory sealed) * Measurement range: 0~9999 ppm * Working temperature: 0℃~50℃/32℉~122℉ * For greenhouses, grow rooms, grow tents, etc. * Dual outlet design: connect CO2 equipment and ventilation system at the same time * Three running modes * Customizable low / high CO2 alarms * 3 modes: plant with fan, plant without fan, & human mode * High measurement accuracy of up to 50 ppm + 5% * Fast detection every 1 sec * General and professional calibration settings * Model ICC-510. You get this brand new, never used item at a really good price and pickup for free. The box is factory sealed, the item is brand new. Cash only. Pickup in Etobicoke or Mississauga. INKBIRD ICC-510 Smart CO2 Controller - Dual Outlets for CO2 Generator & Ventilation Fan - Day & Night Control - CO2 Alarms - For Greenhouse, Grow Room, Grow Tent, Indoor Use - Brand Inkbird - 585g Weight - Dual Outlet Design - CO2 Concentration Control - Promotes Plant Photosynthesis - Three Modes (Plant with Fan, Plant without Fan, Human Mode) - Smart CO2 Alarms - Customizable High/Low CO2 Alarm - Light Sensing Technology - Day/Night Operation - Optimized Power Consumption - Accurate Detection (50ppm ±5%) - Fast 1-Second Detection - General & Professional Calibration - 09999ppm Measurement Range - Working Temperature 0-50℃ (32-122℉) - Working Humidity 0-95%RH - Storage Humidity 20-80%RH - Input Power 100240Vac 50/60Hz - Max Output 10A - Suitable for Growers - Efficient CO2 Control