CO2 Controller Carbon Dioxide Controller CO2 Meter Dector Monitor Day and Night CO2 Control Relay Function 4.6m Long Cable Dual Channel Low Drift NDIR Sensor for Green House Grow Room Factory Home Off
CO2 Controller Carbon Dioxide Controller CO2 Meter Dector Monitor Day and Night CO2 Control Relay Function 4.6m Long Cable Dual Channel Low Drift NDIR Sensor for Green House Grow Room Factory Home Off
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About This
- Ready-to-install CO2 (Carbon Dioxide) Controller with dual-channel low drift NDIR sensor and 4.6-meter long cable for accurate CO2 monitoring in various environments.
- Features a "Hold Home" function for foolproof operation and 3 built-in main parameters (Ambient CO2, Set Center value, Set Zone Value) constantly displayed on the screen.
- CO2 Measurement Range: 0~5000ppm with accuracy at 0~3000ppm: ±50ppm or ±5% of reading, whichever is greater; Accuracy over 3000ppm: ±7%
- Equipped with a built-in Day/Night Photo-Cell sensor and chart with variable time zoom levels. No initial setup or calibration required; the controller is ready to use out of the box.
- Compact dimensions: Sensor Unit - 1533327mm (6.01.31.1inch); Control Unit - 19514544mm (7.75.71.7inch); Weight: 700g (24.7oz) for easy handling and installation.
Overview
- Brand : Gain Express
- Style : CO2 Controller
- Power Source : Corded Electric
- Color : White
- Item Weight : 2.4 Pounds
- Alarm : Audible
- Upper Temperature Rating : 50 Degrees Celsius
- Sensor Type : NDIR
- Unit Count : 1.0 Count
- Number of Items : 1
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SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
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It depends on your ecosystem.
Alexa → widest compatibility
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Home Assistant → advanced control
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