Description
See CO2, Temperature and Humidity at a Glance
The Grow Tools CO2 Monitor combines a carbon dioxide readout with temperature and relative humidity monitoring in one small, rechargeable unit, so you get all three numbers on a single colour display instead of juggling separate gauges. Running a room on guesswork wastes CO2 supplementation when levels are already adequate, or leaves plants short of it when they would benefit most - a live reading takes the guesswork out, and a colour-coded ring around the display makes it obvious at a glance whether levels need attention.
Key Benefits
- Three readings in one unit - CO2, temperature and humidity
- Colour-coded display shows at a glance whether CO2 is low, adequate or high
- 1-second refresh rate for fast, responsive readings
- Rechargeable battery - no disposables to keep replacing
- Compact and portable - move it between tents or rooms as needed
How to Use
- Charge the unit fully before first use.
- Position it at canopy height, away from direct extraction airflow, for a representative reading.
- Check the display regularly and use it alongside your CO2 supplementation (gas bottle, bag or generator) to judge when levels are adequate.
- Keep the vents clear of dust so the sensor keeps reading accurately.
Technical Specifications
- Measures: CO2 concentration, temperature and relative humidity
- Refresh rate: 1 second
- Display: colour LCD with CO2 ring indicator
- Power: rechargeable internal battery
