AGc30 CO2 Monitor Dual NDIR Sensor 0-5000ppm Auto Mode Day/Night for Greenhouse & Lab

• 🌿 High-Precision NDIR Sensor:
  Dual-beam non-dispersive infrared (NDIR) technology delivers accurate and stable CO₂ readings, with a measuring range of 0–5000ppm and ±50ppm accuracy.

• 📊 Intelligent Control with Auto Day/Night Detection:
  Built-in photo sensor automatically switches between day and night modes, controlling CO₂ levels accordingly for optimal plant growth or air quality.

• 🔌 Plug-and-Play with US/EU Compatibility:
  Easy installation with universal AC100–240V input and selectable plug types. Quick warm-up in under 30 seconds—ready for use out of the box.

• 🌡️ Ideal for Grow Rooms, Greenhouses & Labs:
  Designed for plant growth, agriculture, laboratories, cellars, or any space requiring precise CO₂ regulation. Switch between Plant Mode & Human Mode.

• 🛠️ Calibratable & Maintenance-Friendly:
  Supports one-button calibration in outdoor air (400ppm reference). Includes reset, factory restore, and hold-home functions for quick troubleshooting.

⭐️⭐️⭐️⭐️⭐️ – Extremely Accurate & Reliable

“I run a small hydroponic greenhouse, and this is by far the most accurate CO2 monitor I’ve used. The dual NDIR sensor is super stable, and the chart history is a bonus. Plugged it in, and it just worked — no calibration needed!”