AC Infinity CO₂ + Light Sensor for Controller AI+

AC Infinity CO₂ + Light Sensor for Controller AI+ is an advanced dual-sensor module designed to enhance precision climate control in grow tents, greenhouses, and indoor gardens. Engineered specifically for use with the AC Infinity Controller AI+, this sensor provides real-time data on carbon dioxide levels (CO₂) and light intensity, enabling intelligent automation of fans, ventilation, and CO₂ injection systems.

The sensor delivers highly accurate readings with a CO₂ range of 0–40,000 ppm and a light detection range of 1–65,535 lux. Once integrated with the Controller AI+, growers can program automated responses to changing environmental conditions based on CO₂ levels and day/night light cycles. This improves photosynthesis, air exchange, and overall plant health while reducing manual intervention.

Equipped with a 12-foot sensor cable for flexible placement and a compact, low-profile design, the sensor fits seamlessly into any grow setup. When connected to the AC Infinity app, users gain access to remote monitoring, data logging, threshold alerts, and adaptive scheduling.

How to Use

1. Connect the sensor to the dedicated CO₂/light sensor port on the AC Infinity Controller AI+.

2. Mount the sensor at canopy height for accurate CO₂ and light readings.

3. Use the controller interface or AC Infinity app to view live data and set desired automation rules based on your grow schedule.

4. Adjust fan or CO₂ settings to activate automatically during peak light periods or when CO₂ drops below optimal thresholds.

Specifications

• Product SKU: AC-COS3

• CO₂ Detection Range: 0 – 40,000 ppm

• Light Detection Range: 1 – 65,535 lux

• CO₂ Accuracy: ±50 ppm or ±5%

• Light Accuracy: ±1.2 lux

• Response Time: CO₂: ~60 seconds / Light: ~120 milliseconds

• Sensor Cable Length: 12 ft (366 cm)

• Sensor Dimensions: 3.6 × 7.2 × 1.4 cm

• Operating Temperature: 0–50°C

• Operating Humidity: 35–60% RH

• Compatibility: AC Infinity Controller AI+ only

• Integration: Wi-Fi app data logging and control

Recommended Use

• Optimizing CO₂ supplementation schedules

• Automating grow room fan speeds based on real-time CO₂ and light levels

• Creating precise light cycle triggers for environmental responses

• Monitoring CO₂ depletion during plant respiration periods

• Enhancing smart grow systems using AI+ environmental intelligence