Plug N Grow iGS-061 CO2 Smart Controller with High-Temp shutoff 

The CO2 Smart Controller (iGS-061) is a standalone CO₂ controller with high temperature shutoff that does not manage ventilation simultaneously with CO₂ level enhancement (some CO₂ may be vented outside while CO₂ enrichment is going on). Many growers use the CO2 Smart Controller (iGS-061) in an air conditioned and sealed room.

The CO2 Smart Controller (iGS-061) controls your CO2 tank or gas burner allows to increase or to decrease the CO2 concentration during day (only during the lighting period). The air sampling is optimized by means of an integrated fan. The air sampling is optimized by means of an integrated fan and the internal CO2 sensor reads values from 0 to 5000 ppm.

The iGS-061 is a standalone CO2 controller that does not manage ventilation simultaneously with CO2 level enhancement and some CO2 may be vented outside while CO2 enrichment is going on. Many gardeners use iGS-061 with an air conditioning unit or a reverse relay (iLS120-OFF) that stops the intake-exhaust fan(s) while CO2 is enhanced. The air conditioning unit can be controlled by an iGS-021, an iGS-110 or an iGS-111.

Features 

• Easy to install and set up
• AC Adapter mandatory use on newer units
• CO₂ controller with display and day/night detection
• Programming allows to increase or to decrease the CO₂ concentration (only during the lighting period)
• Displays both CO₂ concentration and temperature
• Adjustable CO₂ set point from 100 to 4,900 ppm
• Yearly easy calibration by the user when prompted on display
• Precise CO₂ sensor: truly ±75 ppm
• High temperature shutoff function adjustable from 50 to 122°F (10 to 50°C)