$284.94
Pay $259.94 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Can measure CO2, temperature, humidity, wet bulb and dew point
- Designed to display CO2, temperature and relative humidity
- Has TWA, STEL, and NDIR
Free & Easy Returns In Store
Return this item within 90 days of purchase.
